diff --git a/lib/globals.dart b/lib/globals.dart
index 9a29df7f50ea6dc82b0aa4cc57a0afe3125d7187..8953573a46489b8fe5b2451f5d5d95573ba64a9b 100644
--- a/lib/globals.dart
+++ b/lib/globals.dart
@@ -1,4 +1,5 @@
 import 'dart:io';
+import 'package:flutter/material.dart';
 import 'package:gecko/models/walletData.dart';
 import 'package:hive/hive.dart';
 import 'package:logger/logger.dart';
@@ -25,3 +26,9 @@ double ratio;
 
 // Logger
 var log = Logger();
+
+// Colors
+Color orangeC = Color(0xffD28928);
+Color yellowC = Color(0xffFFD68E);
+Color floattingYellow = Color(0xffEFEFBF);
+Color backgroundColor = Color(0xFFF5F5F5);
diff --git a/lib/main.dart b/lib/main.dart
index 90bd4d4ffd51ac6c7634a66dabef62f5addbec96..2af5d1e54c407f134534c34de23262aa153a2497 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -150,7 +150,7 @@ class Gecko extends StatelessWidget {
                   ResponsiveBreakpoint.autoScale(800, name: TABLET),
                   ResponsiveBreakpoint.resize(1000, name: DESKTOP),
                 ],
-                background: Container(color: Color(0xFFF5F5F5))),
+                background: Container(color: backgroundColor)),
             title: 'Äžecko',
             theme: ThemeData(
               appBarTheme: AppBarTheme(
diff --git a/lib/screens/commonElements.dart b/lib/screens/commonElements.dart
index b6c3d6b8a4514c6b71fc17d0aa9eb739a9f76dc7..78c66216a8f0d769c7ed0993c7248c7477691b6c 100644
--- a/lib/screens/commonElements.dart
+++ b/lib/screens/commonElements.dart
@@ -1,5 +1,6 @@
 import 'package:flutter/material.dart';
 import 'package:bubble/bubble.dart';
+import 'package:gecko/globals.dart';
 
 class CommonElements {
   // Exemple de Widget
@@ -103,7 +104,7 @@ class CommonElements {
         child: Material(
           color: Color(0xffFFD58D), // button color
           child: InkWell(
-              splashColor: Color(0xffD28928), // inkwell color
+              splashColor: orangeC, // inkwell color
               child: Padding(
                   padding: padding,
                   child: Image(image: image, height: imgHight)),
diff --git a/lib/screens/history.dart b/lib/screens/history.dart
index a6ca0950bbf1265290eb9a4a340bd66f8f2a689b..79480066b133028606b9342faa0ba07c49051dd0 100644
--- a/lib/screens/history.dart
+++ b/lib/screens/history.dart
@@ -96,8 +96,8 @@ class HistoryScreen extends StatelessWidget with ChangeNotifier {
                   child: Padding(
                       padding: EdgeInsets.symmetric(horizontal: 3),
                       child: Image.asset('assets/qrcode-scan.png'))),
-              backgroundColor: Color(
-                  0xffEFEFBF), //Color(0xffFFD68E), //Color.fromARGB(500, 204, 255, 255),
+              backgroundColor:
+                  floattingYellow, //smoothYellow, //Color.fromARGB(500, 204, 255, 255),
             ),
           ),
         ),
@@ -302,8 +302,7 @@ class HistoryScreen extends StatelessWidget with ChangeNotifier {
                                 child: Text(
                                     _historyProvider.historySwitchButtun,
                                     style: TextStyle(
-                                        fontSize: 15,
-                                        color: Color(0xffD28928)))),
+                                        fontSize: 15, color: orangeC))),
                             // const Divider(
                             //   color: Colors.grey,
                             //   height: 5,
@@ -377,7 +376,7 @@ class HistoryScreen extends StatelessWidget with ChangeNotifier {
                   padding: const EdgeInsets.only(top: 15),
                   child: OutlinedButton(
                     style: OutlinedButton.styleFrom(
-                        side: BorderSide(width: 2, color: Color(0xffD28928))),
+                        side: BorderSide(width: 2, color: orangeC)),
                     onPressed: () {
                       // if (_formKey.currentState.validate()) {
                       //   _formKey.currentState.save();
diff --git a/lib/screens/home.dart b/lib/screens/home.dart
index f645ebb20041f9053c19053bf0142985379dc72e..3c37a15844f92fb37f38b9306ec5228f88d78cbb 100644
--- a/lib/screens/home.dart
+++ b/lib/screens/home.dart
@@ -49,7 +49,7 @@ class HomeScreen extends StatelessWidget {
                         height: 130),
                   ]),
                   decoration: BoxDecoration(
-                    color: Color(0xffD28928),
+                    color: orangeC,
                   ),
                 ),
                 ListTile(
@@ -177,8 +177,7 @@ class HomeScreen extends StatelessWidget {
                                     child: Material(
                                       color: Color(0xffFFD58D), // button color
                                       child: InkWell(
-                                          splashColor: Color(
-                                              0xffD28928), // inkwell color
+                                          splashColor: orangeC, // inkwell color
                                           child: Padding(
                                               padding: EdgeInsets.all(22),
                                               child: Image(
@@ -223,8 +222,7 @@ class HomeScreen extends StatelessWidget {
                                     child: Material(
                                       color: Color(0xffFFD58D), // button color
                                       child: InkWell(
-                                          splashColor: Color(
-                                              0xffD28928), // inkwell color
+                                          splashColor: orangeC, // inkwell color
                                           child: Padding(
                                               padding: EdgeInsets.symmetric(
                                                   horizontal: 20, vertical: 16),
@@ -271,8 +269,7 @@ class HomeScreen extends StatelessWidget {
                                     child: Material(
                                       color: Color(0xffFFD58D), // button color
                                       child: InkWell(
-                                          splashColor: Color(
-                                              0xffD28928), // inkwell color
+                                          splashColor: orangeC, // inkwell color
                                           child: Padding(
                                               padding: EdgeInsets.all(23),
                                               child: Image(
diff --git a/lib/screens/myWallets/changePin.dart b/lib/screens/myWallets/changePin.dart
index 2242fe5f451e45e3aa98bd327aa930687e589d58..19a87f0d1036902ce1efe73bfaa3143a5aee09dc 100644
--- a/lib/screens/myWallets/changePin.dart
+++ b/lib/screens/myWallets/changePin.dart
@@ -2,6 +2,7 @@ import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:dubp/dubp.dart';
 import 'package:flutter/services.dart';
+import 'package:gecko/globals.dart';
 import 'package:gecko/models/changePin.dart';
 import 'dart:io';
 import 'package:provider/provider.dart';
@@ -69,7 +70,7 @@ class ChangePinScreen extends StatelessWidget with ChangeNotifier {
                             fontWeight: FontWeight.bold)),
                     IconButton(
                       icon: Icon(Icons.replay),
-                      color: Color(0xffD28928),
+                      color: orangeC,
                       onPressed: () async {
                         _newWalletFile =
                             await _changePin.changePin(walletName, oldPin);
@@ -85,8 +86,7 @@ class ChangePinScreen extends StatelessWidget with ChangeNotifier {
                 child: ElevatedButton(
                     style: ElevatedButton.styleFrom(
                       elevation: 12,
-                      primary:
-                          Colors.green[400], //Color(0xffFFD68E), // background
+                      primary: Colors.green[400], //smoothYellow, // background
                       onPrimary: Colors.black, // foreground
                     ),
                     onPressed: _changePin.newPin.text != ''
diff --git a/lib/screens/myWallets/confirmWalletStorage.dart b/lib/screens/myWallets/confirmWalletStorage.dart
index fcac81a8b0e326e32ea4bec530292706265185f8..0125c55734b9aff02b524dac42c10819653523e0 100644
--- a/lib/screens/myWallets/confirmWalletStorage.dart
+++ b/lib/screens/myWallets/confirmWalletStorage.dart
@@ -127,8 +127,8 @@ class ConfirmStoreWallet extends StatelessWidget with ChangeNotifier {
                             key: Key('confirmStorage'),
                             style: ElevatedButton.styleFrom(
                               elevation: 12,
-                              primary: Colors.green[
-                                  400], //Color(0xffFFD68E), // background
+                              primary: Colors
+                                  .green[400], //smoothYellow, // background
                               onPrimary: Colors.black, // foreground
                             ),
                             onPressed: (_generateWalletProvider
diff --git a/lib/screens/myWallets/generateWallets.dart b/lib/screens/myWallets/generateWallets.dart
index 9847000130865b05aaf3024460bfdc9c6f96f17c..b1d623e3bd9a1b8bc3c48172cc79fb842897f4e7 100644
--- a/lib/screens/myWallets/generateWallets.dart
+++ b/lib/screens/myWallets/generateWallets.dart
@@ -1,4 +1,5 @@
 import 'package:flutter/services.dart';
+import 'package:gecko/globals.dart';
 import 'package:gecko/models/generateWallets.dart';
 import 'package:gecko/screens/myWallets/confirmWalletStorage.dart';
 import 'package:flutter/material.dart';
@@ -42,8 +43,8 @@ class GenerateWalletsScreen extends StatelessWidget {
                 width: 40.0,
                 child: Icon(Icons.replay, color: Colors.grey[850]),
               ),
-              backgroundColor: Color(
-                  0xffEFEFBF), //Color(0xffFFD68E), //Color.fromARGB(500, 204, 255, 255),
+              backgroundColor:
+                  floattingYellow, //smoothYellow, //Color.fromARGB(500, 204, 255, 255),
             ))),
         body: Builder(
             builder: (ctx) => SafeArea(
@@ -83,7 +84,7 @@ class GenerateWalletsScreen extends StatelessWidget {
                                   fontWeight: FontWeight.bold)),
                           IconButton(
                             icon: Icon(Icons.replay),
-                            color: Color(0xffD28928),
+                            color: orangeC,
                             onPressed: () {
                               _generateWalletProvider.changePinCode(
                                   reload: false);
@@ -96,7 +97,7 @@ class GenerateWalletsScreen extends StatelessWidget {
                     ElevatedButton(
                         key: Key('storeKeychain'),
                         style: ElevatedButton.styleFrom(
-                          primary: Color(0xffFFD68E), // background
+                          primary: yellowC, // background
                           onPrimary: Colors.black, // foreground
                         ),
                         onPressed: _generateWalletProvider.walletIsGenerated
@@ -153,8 +154,8 @@ class GenerateWalletsScreen extends StatelessWidget {
                     SizedBox(
                         width: 30,
                         height: 25,
-                        child: Icon(Icons.info_outline,
-                            size: 22, color: Color(0xffD28928))),
+                        child:
+                            Icon(Icons.info_outline, size: 22, color: orangeC)),
                     SizedBox(height: 1)
                   ]),
                   Text(
diff --git a/lib/screens/myWallets/importWallet.dart b/lib/screens/myWallets/importWallet.dart
index a0547622a3f4cf8b7d2d675dc5772ffc0c87140d..c825d749f3110dcb0d80dd69755fd270c435c761 100644
--- a/lib/screens/myWallets/importWallet.dart
+++ b/lib/screens/myWallets/importWallet.dart
@@ -1,5 +1,6 @@
 import 'dart:async';
 import 'package:flutter/services.dart';
+import 'package:gecko/globals.dart';
 import 'package:gecko/models/generateWallets.dart';
 import 'package:flutter/material.dart';
 import 'package:gecko/models/myWallets.dart';
@@ -149,7 +150,7 @@ class ImportWalletScreen extends StatelessWidget {
                                       fontWeight: FontWeight.bold)),
                               IconButton(
                                 icon: Icon(Icons.replay),
-                                color: Color(0xffD28928),
+                                color: orangeC,
                                 onPressed: () {
                                   _generateWalletProvider.changePinCode(
                                       reload: true);
@@ -161,7 +162,7 @@ class ImportWalletScreen extends StatelessWidget {
                         SizedBox(height: 30),
                         ElevatedButton(
                             style: ElevatedButton.styleFrom(
-                              primary: Color(0xffFFD68E), // background
+                              primary: yellowC, // background
                               onPrimary: Colors.black, // foreground
                             ),
                             onPressed: _generateWalletProvider.canImport &&
@@ -205,8 +206,8 @@ class ImportWalletScreen extends StatelessWidget {
                     SizedBox(
                         width: 30,
                         height: 25,
-                        child: Icon(Icons.info_outline,
-                            size: 22, color: Color(0xffD28928))),
+                        child:
+                            Icon(Icons.info_outline, size: 22, color: orangeC)),
                     SizedBox(height: 1)
                   ]),
                   Text(
diff --git a/lib/screens/myWallets/walletOptions.dart b/lib/screens/myWallets/walletOptions.dart
index 121e7c190e95a78d47992c87025256ba55a6145f..fdc633a1b38c5b9a7a6a5ca6a712eca555192d52 100644
--- a/lib/screens/myWallets/walletOptions.dart
+++ b/lib/screens/myWallets/walletOptions.dart
@@ -88,7 +88,7 @@ class WalletOptions extends StatelessWidget {
               child: Column(children: <Widget>[
                 Container(
                   height: isTall ? 15 : 0,
-                  color: Color(0xffFFD68E),
+                  color: yellowC,
                 ),
                 Container(
                     decoration: BoxDecoration(
@@ -96,7 +96,7 @@ class WalletOptions extends StatelessWidget {
                       begin: Alignment.topCenter,
                       end: Alignment.bottomCenter,
                       colors: [
-                        Color(0xffFFD68E),
+                        yellowC,
                         Color(0xfffafafa),
                       ],
                     )),
@@ -318,7 +318,7 @@ class WalletOptions extends StatelessWidget {
                                           new BorderRadius.circular(8),
                                     ),
                                     elevation: 1,
-                                    primary: Color(0xffD28928), // background
+                                    primary: orangeC, // background
                                     onPrimary: Colors.black, // foreground
                                   ),
                                   onPressed: () {
diff --git a/lib/screens/myWallets/walletsHome.dart b/lib/screens/myWallets/walletsHome.dart
index 03b0c25ee02f22cffc5e7f5cc2256a9b2cac2c79..0f0b441cfcd61730b3d710f763cdb26593bc9377 100644
--- a/lib/screens/myWallets/walletsHome.dart
+++ b/lib/screens/myWallets/walletsHome.dart
@@ -78,7 +78,7 @@ class WalletsHome extends StatelessWidget {
                                 width: 40,
                                 child: Icon(Icons.person_add_alt_1_rounded,
                                     color: Colors.grey[850])),
-                            backgroundColor: Color(0xffEFEFBF))))),
+                            backgroundColor: floattingYellow)))),
             body: SafeArea(
                 child: !isWalletsExists
                     ? NoKeyChainScreen()
@@ -168,7 +168,7 @@ class WalletsHome extends StatelessWidget {
                             // contentPadding: const EdgeInsets.only(left: 7.0),
                             tileColor:
                                 _repository.id()[1] == defaultWallet.id()[1]
-                                    ? Color(0xffD28928)
+                                    ? orangeC
                                     : Color(0xffFFD58D),
                             // leading: Text('IMAGE'),
 
@@ -231,7 +231,7 @@ class WalletsHome extends StatelessWidget {
                       key: Key('validDerivation'),
                       style: ElevatedButton.styleFrom(
                         elevation: 1,
-                        primary: Color(0xffFFD68E), // background
+                        primary: yellowC, // background
                         onPrimary: Colors.black, // foreground
                       ),
                       onPressed: () async {
diff --git a/lib/screens/onBoarding/0_noKeychainFound.dart b/lib/screens/onBoarding/0_noKeychainFound.dart
index 3cc2c101c701746e96d9675a35fe3bdf5aa06a51..c69d4d66c9d0c72a77089c7c92109004bb6305dd 100644
--- a/lib/screens/onBoarding/0_noKeychainFound.dart
+++ b/lib/screens/onBoarding/0_noKeychainFound.dart
@@ -1,6 +1,7 @@
 import 'package:flutter/services.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_svg/flutter_svg.dart';
+import 'package:gecko/globals.dart';
 import 'package:gecko/screens/commonElements.dart';
 import 'package:gecko/screens/myWallets/importWallet.dart';
 import 'package:gecko/screens/onBoarding/1.dart';
@@ -32,7 +33,7 @@ class NoKeyChainScreen extends StatelessWidget {
                   color: Color(0xffFFD58D), // button color
                   child: InkWell(
                       key: Key('goStep1'),
-                      splashColor: Color(0xffD28928), // inkwell color
+                      splashColor: orangeC, // inkwell color
                       child: Padding(
                           padding: EdgeInsets.all(8),
                           child: Image(
@@ -73,7 +74,7 @@ class NoKeyChainScreen extends StatelessWidget {
                 child: Material(
                   color: Color(0xffFFD58D), // button color
                   child: InkWell(
-                      splashColor: Color(0xffD28928), // inkwell color
+                      splashColor: orangeC, // inkwell color
                       child: Padding(
                         padding: EdgeInsets.all(12),
                         child:
diff --git a/lib/screens/onBoarding/1.dart b/lib/screens/onBoarding/1.dart
index cf6ba1386ec3f15d54bab1d8332acd0f40d5001b..d58c8a346e9f0bd5274b7df6b437afb3f03f982a 100644
--- a/lib/screens/onBoarding/1.dart
+++ b/lib/screens/onBoarding/1.dart
@@ -1,5 +1,6 @@
 import 'package:flutter/services.dart';
 import 'package:flutter/material.dart';
+import 'package:gecko/globals.dart';
 import 'package:gecko/screens/commonElements.dart';
 import 'package:gecko/screens/onBoarding/2.dart';
 // import 'package:gecko/models/home.dart';
@@ -39,7 +40,7 @@ class OnboardingStepOne extends StatelessWidget {
                           key: Key('goStep2'),
                           style: ElevatedButton.styleFrom(
                             elevation: 5,
-                            primary: Color(0xffD28928),
+                            primary: orangeC,
                             onPrimary: Colors.white, // foreground
                           ),
                           onPressed: () {
diff --git a/lib/screens/onBoarding/10.dart b/lib/screens/onBoarding/10.dart
index 798d4635eca2ead4ad747a7603814b0a4710f006..12c82117d0964f8e32d0d869e6c3b0e6cd2ca899 100644
--- a/lib/screens/onBoarding/10.dart
+++ b/lib/screens/onBoarding/10.dart
@@ -39,7 +39,7 @@ class OnboardingStepTwelve extends StatelessWidget {
                           key: Key('goStep11'),
                           style: ElevatedButton.styleFrom(
                             elevation: 5,
-                            primary: Color(0xffD28928),
+                            primary: orangeC,
                             onPrimary: Colors.white, // foreground
                           ),
                           onPressed: () {
diff --git a/lib/screens/onBoarding/11.dart b/lib/screens/onBoarding/11.dart
index 42969dfaaf5754f64f39b37a46a36ecc7beb7a27..d0173cc71ef999219b75b93f60e75f4451897666 100644
--- a/lib/screens/onBoarding/11.dart
+++ b/lib/screens/onBoarding/11.dart
@@ -2,6 +2,7 @@ import 'dart:ui';
 import 'package:dubp/dubp.dart';
 import 'package:flutter/services.dart';
 import 'package:flutter/material.dart';
+import 'package:gecko/globals.dart';
 import 'package:gecko/models/generateWallets.dart';
 import 'package:gecko/screens/commonElements.dart';
 import 'package:gecko/screens/onBoarding/12.dart';
@@ -68,7 +69,7 @@ class OnboardingStepThirteen extends StatelessWidget {
                           fontWeight: FontWeight.bold)),
                   IconButton(
                     icon: Icon(Icons.replay),
-                    color: Color(0xffD28928),
+                    color: orangeC,
                     onPressed: () async {
                       generatedWallet = await _generateWalletProvider
                           .changePinCode(reload: false);
@@ -105,7 +106,7 @@ class OnboardingStepThirteen extends StatelessWidget {
                   key: Key('goStep12'),
                   style: ElevatedButton.styleFrom(
                     elevation: 5,
-                    primary: Color(0xffD28928),
+                    primary: orangeC,
                     onPrimary: Colors.white, // foreground
                   ),
                   onPressed: () async {
diff --git a/lib/screens/onBoarding/13_congratulations.dart b/lib/screens/onBoarding/13_congratulations.dart
index 0a1f432dfc8f69c527916d77fdd142c8657aa2dc..58ad16a34bbf5e664f96e951ba5572ef3c1968e6 100644
--- a/lib/screens/onBoarding/13_congratulations.dart
+++ b/lib/screens/onBoarding/13_congratulations.dart
@@ -38,7 +38,7 @@ class OnboardingStepFiveteen extends StatelessWidget {
                           key: Key('goWalletHome'),
                           style: ElevatedButton.styleFrom(
                             elevation: 5,
-                            primary: Color(0xffD28928),
+                            primary: orangeC,
                             onPrimary: Colors.white, // foreground
                           ),
                           onPressed: () {
diff --git a/lib/screens/onBoarding/2.dart b/lib/screens/onBoarding/2.dart
index 0c220199432509da349a1ed48ab26a116d9552a3..0d7a3f9e9ef797ff1d93c661b6ff86919d9f99ef 100644
--- a/lib/screens/onBoarding/2.dart
+++ b/lib/screens/onBoarding/2.dart
@@ -1,5 +1,6 @@
 import 'package:flutter/services.dart';
 import 'package:flutter/material.dart';
+import 'package:gecko/globals.dart';
 import 'package:gecko/screens/commonElements.dart';
 import 'package:gecko/screens/onBoarding/3.dart';
 // import 'package:gecko/screens/commonElements.dart';
@@ -39,7 +40,7 @@ class OnboardingStepTwo extends StatelessWidget {
                         key: Key('goStep3'),
                         style: ElevatedButton.styleFrom(
                           elevation: 5,
-                          primary: Color(0xffD28928),
+                          primary: orangeC,
                           onPrimary: Colors.white, // foreground
                         ),
                         onPressed: () {
diff --git a/lib/screens/onBoarding/3.dart b/lib/screens/onBoarding/3.dart
index 2300cbb45aaf3019b5d7db3b82260e0e231f758a..6d589ccf196740ef4157983f96e5c84e4829e816 100644
--- a/lib/screens/onBoarding/3.dart
+++ b/lib/screens/onBoarding/3.dart
@@ -44,7 +44,7 @@ class OnboardingStepFor extends StatelessWidget {
                           key: Key('goStep4'),
                           style: ElevatedButton.styleFrom(
                             elevation: 5,
-                            primary: Color(0xffD28928),
+                            primary: orangeC,
                             onPrimary: Colors.white, // foreground
                           ),
                           onPressed: () {
diff --git a/lib/screens/onBoarding/4.dart b/lib/screens/onBoarding/4.dart
index bb08542e666975d27a7bc7b8e41260d8af87bbfc..8d1feecf93df3a0b3768be1713a3e7ef78990ca8 100644
--- a/lib/screens/onBoarding/4.dart
+++ b/lib/screens/onBoarding/4.dart
@@ -39,7 +39,7 @@ class OnboardingStepFive extends StatelessWidget {
                           key: Key('goStep5'),
                           style: ElevatedButton.styleFrom(
                             elevation: 5,
-                            primary: Color(0xffD28928),
+                            primary: orangeC,
                             onPrimary: Colors.white, // foreground
                           ),
                           onPressed: () {
diff --git a/lib/screens/onBoarding/5.dart b/lib/screens/onBoarding/5.dart
index c2135ba63f7783c3e301c156191670064b4798ac..426770f6700cb48af22b5df54f8fac9102313031 100644
--- a/lib/screens/onBoarding/5.dart
+++ b/lib/screens/onBoarding/5.dart
@@ -56,7 +56,7 @@ class OnboardingStepSeven extends StatelessWidget {
                   key: Key('goStep6'),
                   style: ElevatedButton.styleFrom(
                     elevation: 5,
-                    primary: Color(0xffD28928),
+                    primary: orangeC,
                     onPrimary: Colors.white, // foreground
                   ),
                   onPressed: () {
diff --git a/lib/screens/onBoarding/6.dart b/lib/screens/onBoarding/6.dart
index 97eacfe12cd92f8f50106d5d51c8475ee05d86f1..54155cfacfae0558f8658723700503ed9f3da4d1 100644
--- a/lib/screens/onBoarding/6.dart
+++ b/lib/screens/onBoarding/6.dart
@@ -39,7 +39,7 @@ class OnboardingStepEight extends StatelessWidget {
                           key: Key('goStep7'),
                           style: ElevatedButton.styleFrom(
                             elevation: 5,
-                            primary: Color(0xffD28928),
+                            primary: orangeC,
                             onPrimary: Colors.white, // foreground
                           ),
                           onPressed: () {
diff --git a/lib/screens/onBoarding/7.dart b/lib/screens/onBoarding/7.dart
index 817e0bbe6df8eacd4cec6d18b977d066824f1e8d..7d5fc06af3f49741e469ee2b4e1d8e43f5ac0f1d 100644
--- a/lib/screens/onBoarding/7.dart
+++ b/lib/screens/onBoarding/7.dart
@@ -76,7 +76,7 @@ class OnboardingStepNine extends StatelessWidget {
                   key: Key('goStep8'),
                   style: ElevatedButton.styleFrom(
                     elevation: 5,
-                    primary: Color(0xffD28928),
+                    primary: orangeC,
                     onPrimary: Colors.white, // foreground
                   ),
                   onPressed: () {
diff --git a/lib/screens/onBoarding/8.dart b/lib/screens/onBoarding/8.dart
index 56733e264510a9f716e12e3913caad9bb5775c20..3a16dde6d7442341f1ec3b9ce67d1a4723f531fa 100644
--- a/lib/screens/onBoarding/8.dart
+++ b/lib/screens/onBoarding/8.dart
@@ -62,56 +62,12 @@ class OnboardingStepTen extends StatelessWidget {
                   ],
                   textKey: Key('step8'),
                 ),
-
-                // LayoutBuilder(builder: (builder, constraints) {
-                //   // 2
-                //   var hasDetailPage = constraints.maxWidth > 480;
-
-                //   if (hasDetailPage) {
-                //     // 3
-                //     return Row(
-                //       children: [
-                //         // 4
-                //         SizedBox(
-                //           width: 250,
-                //           height: 500,
-                //           child: Text('GRAND'),
-                //         ),
-                //         // 5
-                //         Expanded(
-                //           child: Text('GRAND 2'),
-                //         ),
-                //       ],
-                //     );
-                //   } else {
-                //     // 6
-                //     return Text('PETIT');
-                //   }
-                // }),
-
-                // Expanded(
-                //   child:
-                //       //ScreenTypeLayout with custom breakpoints supplied
-                //       ScreenTypeLayout(
-                //     breakpoints: ScreenBreakpoints(
-                //       tablet: 600,
-                //       desktop: 950,
-                //       watch: 480,
-                //     ),
-                //     mobile: Container(color: Colors.blue),
-                //     tablet: Container(color: Colors.yellow),
-                //     desktop: Container(color: Colors.red),
-                //     watch: Container(color: Colors.purple),
-                //   ),
-                // ),
-
                 SizedBox(height: isTall ? 70 : 10),
-
                 Text('${_generateWalletProvider.nbrWord + 1}',
                     key: Key('askedWord'),
                     style: TextStyle(
                         fontSize: isTall ? 17 : 10,
-                        color: Color(0xffD28928),
+                        color: orangeC,
                         fontWeight: FontWeight.w400)),
                 SizedBox(height: isTall ? 10 : 0),
                 Container(
@@ -162,7 +118,7 @@ class OnboardingStepTen extends StatelessWidget {
                                   key: Key('goStep9'),
                                   style: ElevatedButton.styleFrom(
                                     elevation: 5,
-                                    primary: Color(0xffD28928),
+                                    primary: orangeC,
                                     onPrimary: Colors.white, // foreground
                                   ),
                                   onPressed: () {
diff --git a/lib/screens/onBoarding/9.dart b/lib/screens/onBoarding/9.dart
index 22e67c9a1fe906f70acdb7970a03ec59ed996253..67b9cc5a30ae617cf7f60bba24739816fa9685ea 100644
--- a/lib/screens/onBoarding/9.dart
+++ b/lib/screens/onBoarding/9.dart
@@ -47,7 +47,7 @@ class OnboardingStepEleven extends StatelessWidget {
                           key: Key('goStep10'),
                           style: ElevatedButton.styleFrom(
                             elevation: 5,
-                            primary: Color(0xffD28928),
+                            primary: orangeC,
                             onPrimary: Colors.white, // foreground
                           ),
                           onPressed: () {
diff --git a/lib/screens/settings.dart b/lib/screens/settings.dart
index 851a4c5802ab48dc68af22ca7bdd740f50eddb2a..3f8148a1f537c336927059cf7f105a9e45946897 100644
--- a/lib/screens/settings.dart
+++ b/lib/screens/settings.dart
@@ -44,7 +44,7 @@ class SettingsScreen extends StatelessWidget {
               child: ElevatedButton(
                   style: ElevatedButton.styleFrom(
                     elevation: 5,
-                    primary: Color(0xFFFFCA6F), // background
+                    primary: yellowC, // background
                     onPrimary: Colors.black, // foreground
                   ),
                   onPressed: () => Navigator.push(
@@ -65,7 +65,7 @@ class SettingsScreen extends StatelessWidget {
                   key: Key('generateKeychain'),
                   style: ElevatedButton.styleFrom(
                     elevation: 5,
-                    primary: Color(0xFFFFCA6F), // background
+                    primary: yellowC, // background
                     onPrimary: Colors.black, // foreground
                   ),
                   onPressed: !_myWallets.checkIfWalletExist()
diff --git a/lib/screens/templateScreen.dart b/lib/screens/templateScreen.dart
index 6b34beab74134d89a9ae62f018c1b2d771149318..cf6dfd6abd34b9cac768b149ff3d828659d66950 100644
--- a/lib/screens/templateScreen.dart
+++ b/lib/screens/templateScreen.dart
@@ -1,4 +1,5 @@
 import 'package:flutter/services.dart';
+import 'package:gecko/globals.dart';
 import 'package:gecko/screens/home.dart';
 import 'package:flutter/material.dart';
 // import 'package:gecko/models/home.dart';
@@ -35,8 +36,8 @@ class TemplateScreen extends StatelessWidget {
                 width: 40.0,
                 child: Icon(Icons.home, color: Colors.grey[850]),
               ),
-              backgroundColor: Color(
-                  0xffEFEFBF), //Color(0xffFFD68E), //Color.fromARGB(500, 204, 255, 255),
+              backgroundColor:
+                  floattingYellow, //smoothYellow, //Color.fromARGB(500, 204, 255, 255),
             ))),
         body: SafeArea(
           child: Column(children: <Widget>[
@@ -56,7 +57,7 @@ class TemplateScreen extends StatelessWidget {
             SizedBox(height: 20),
             ElevatedButton(
                 style: ElevatedButton.styleFrom(
-                  primary: Color(0xffFFD68E), // background
+                  primary: yellowC, // background
                   onPrimary: Colors.black, // foreground
                 ),
                 onPressed: () {