diff --git a/assets/css/browser-solidity.css b/assets/css/browser-solidity.css
index ea3abce161..a54de4c38d 100644
--- a/assets/css/browser-solidity.css
+++ b/assets/css/browser-solidity.css
@@ -306,8 +306,8 @@
 }
 
 .sol.success {
-    background-color: hsla(59, 56%, 78%, 0.5);
-    border: .2em dotted green;
+    background-color: hsla(141, 58%, 95%, 1);
+    border: .2em dotted hsla(141, 40%, 48%, 1);
 }
 
 #ghostbar {
diff --git a/src/style-guide.js b/src/style-guide.js
index e99cbe9d49..31777b50d2 100644
--- a/src/style-guide.js
+++ b/src/style-guide.js
@@ -17,7 +17,8 @@ function styleGuide () {
     lightGrey: '#dddddd',
     red: '#FF8080',
     lightRed: '#FFB9B9',
-    green: '#B1EAC5',
+    green: 'hsla(141, 58%, 81%, 1)',
+    lightGreen: 'hsla(141, 58%, 95%, 1)',
     violet: '#C6CFF7',
     pink: '#EC96EC',
     yellow: '#ffbd01',