diff --git a/src/assets/css/color.scss b/src/assets/css/color.scss
index b48f8a0..ced4885 100644
--- a/src/assets/css/color.scss
+++ b/src/assets/css/color.scss
@@ -1,5 +1,5 @@
 $theme-primary: #693F9D;
-$theme-darker: #DCA4C7;
+$theme-darker: rgba(105, 63, 157, 0.5);
 $theme-dark: #DFD7F2;
 $basic-white: #FFFFFF;
 $basic-black: #000000;