diff --git a/frontend/resources/styles/main/partials/viewer-header.scss b/frontend/resources/styles/main/partials/viewer-header.scss
index 8b6f8ed0c..f1dd412ce 100644
--- a/frontend/resources/styles/main/partials/viewer-header.scss
+++ b/frontend/resources/styles/main/partials/viewer-header.scss
@@ -78,7 +78,7 @@
       }
       &:hover {
         svg {
-          fill: #b1b2b5;
+          fill: $color-gray-20;
         }
       }
     }