diff --git a/admin/app/assets/stylesheets/solidus_admin/dark.css b/admin/app/assets/stylesheets/solidus_admin/dark.css
index e03ce11406e..138e31cddf5 100644
--- a/admin/app/assets/stylesheets/solidus_admin/dark.css
+++ b/admin/app/assets/stylesheets/solidus_admin/dark.css
@@ -9,4 +9,5 @@ html {
 
 main img {
   filter: invert(100%) hue-rotate(-180deg);
+  background-color: #fff;
 }
diff --git a/admin/app/assets/stylesheets/solidus_admin/dimmed.css b/admin/app/assets/stylesheets/solidus_admin/dimmed.css
index 48f987743f8..195381014cb 100644
--- a/admin/app/assets/stylesheets/solidus_admin/dimmed.css
+++ b/admin/app/assets/stylesheets/solidus_admin/dimmed.css
@@ -8,4 +8,5 @@ html {
 
 main img {
   filter: invert(91%) brightness(1.5) contrast(1.5) hue-rotate(-180deg);
+  background-color: #ddd;
 }