diff --git a/theme/oceanblue/styles_color.css b/theme/oceanblue/styles_color.css
index e0131dc91a3..8227f94125a 100644
--- a/theme/oceanblue/styles_color.css
+++ b/theme/oceanblue/styles_color.css
@@ -264,7 +264,7 @@ body#admin-lang .generalbox {
 }
 
 .block_admin_tree.sideblock .link.current {
-  background-color:#0000FF;
+  background-color:#6666CC;
   color: #FFFFFF;
 }