diff --git a/01JHU_INST-JHU/css/prm-top-bar.css b/01JHU_INST-JHU/css/prm-top-bar.css
index 83944f15..809b08f4 100644
--- a/01JHU_INST-JHU/css/prm-top-bar.css
+++ b/01JHU_INST-JHU/css/prm-top-bar.css
@@ -12,3 +12,8 @@ prm-collection-gallery-header > .collection-header-inner.has-transparent-topbar
   margin-top: 0;
   padding-top: 100px;
 }
+
+/* Fix for the collections top bar being transparent */
+.prm-primary-bg.prm-hue1, prm-spinner.prm-hue1.overlay-cover.light-on-dark:after, prm-topbar .top-nav-bar, prm-search-bar.prm-hue1 {
+  background-color: #fff !important;
+}