diff --git a/app/assets/stylesheets/common/base/onebox.scss b/app/assets/stylesheets/common/base/onebox.scss
index 5b056d5e95..507a42f043 100644
--- a/app/assets/stylesheets/common/base/onebox.scss
+++ b/app/assets/stylesheets/common/base/onebox.scss
@@ -91,8 +91,8 @@ a.loading-onebox {
 aside.onebox {
   margin-top: 15px;
   padding: 12px 25px 12px 12px;
-  border-left: 5px solid scale-color($primary, $lightness: 90%);
-  background: scale-color($primary, $lightness: 90%);
+  border-left: 5px solid scale-color($primary, $lightness: 75%);
+  background: scale-color($primary, $lightness: 95%);
   font-size: 14px;
 
   header {