diff --git a/src/opnsense/www/themes/opnsense/assets/stylesheets/main.scss b/src/opnsense/www/themes/opnsense/assets/stylesheets/main.scss
index 794344920..6827be75f 100644
--- a/src/opnsense/www/themes/opnsense/assets/stylesheets/main.scss
+++ b/src/opnsense/www/themes/opnsense/assets/stylesheets/main.scss
@@ -395,7 +395,7 @@ main.page-content.col-lg-12 {
         padding-left: 0px;
         padding-right: 0px;
         padding-top: 12px;
-        border-bottom: 2px solid #lightergrey;
+        border-bottom: 2px solid map-get($colors, lightergrey);
         border-right: 1px solid #D9D9D9;
         > span {
           &.fa, &.glyphicon {