diff --git a/gtk-3.0/gtk-widgets.css b/gtk-3.0/gtk-widgets.css
index 4adae23..cc8cc89 100644
--- a/gtk-3.0/gtk-widgets.css
+++ b/gtk-3.0/gtk-widgets.css
@@ -1704,7 +1704,7 @@ GtkColorButton.button {
 }
 
 .toolbar:insensitive {
-    color: alpha (@theme_fg_color, 0.6);
+    color: mix(@toolbar_fg_color, @toolbar_bg_color, 0.5);
     background-color: shade(@toolbar_bg_color, 0.9);
 }