diff --git a/app/assets/stylesheets/content/_modal.sass b/app/assets/stylesheets/content/_modal.sass
index b04db73bd6..ecf3b89e9b 100644
--- a/app/assets/stylesheets/content/_modal.sass
+++ b/app/assets/stylesheets/content/_modal.sass
@@ -41,7 +41,7 @@ $ng-modal-image-width: $ng-modal-image-height
   top: 0
   right: 0
   bottom: 0
-  background: rgba(0, 0, 0, 0.5)
+  background: rgba(0, 0, 0, 0.75)
   text-align: left
   z-index: 10000