diff --git a/themes/rbsimple-DE/colors.xml b/themes/rbsimple-DE/colors.xml
index 4fa1d5782..710ee41ec 100644
--- a/themes/rbsimple-DE/colors.xml
+++ b/themes/rbsimple-DE/colors.xml
@@ -22,8 +22,10 @@
262626
- A6A6A6
- A6A6A6
+ C6C6C6
+ C6C6C6
+ B6B6B6
+ B6B6B6