diff --git a/frontend/less/dark-vertical/variables.less b/frontend/less/dark-vertical/variables.less
index b738496e04..e8ad1b4360 100644
--- a/frontend/less/dark-vertical/variables.less
+++ b/frontend/less/dark-vertical/variables.less
@@ -4,7 +4,7 @@
 @panel-default-text-value: #b7b7b7;
 @panel-default-bg-value: transparent;
 
-@text-color-value: #d1d1d1;
+@text-color-value: #dbdbdb;
 @text-white-color-value: @text-color-value;
 
 @main-gray-value: #ececec;