diff --git a/packages/bbui/src/Tooltip/Tooltip.svelte b/packages/bbui/src/Tooltip/Tooltip.svelte
index 50a3242d1e..ea511b0060 100644
--- a/packages/bbui/src/Tooltip/Tooltip.svelte
+++ b/packages/bbui/src/Tooltip/Tooltip.svelte
@@ -26,5 +26,9 @@
 <style>
   .tooltip {
     pointer-events: none;
+    background: var(--spectrum-global-color-gray-500);
+  }
+  .spectrum-Tooltip-tip {
+    border-top-color: var(--spectrum-global-color-gray-500);
   }
 </style>
diff --git a/packages/frontend-core/src/themes/midnight.css b/packages/frontend-core/src/themes/midnight.css
new file mode 100644
index 0000000000..e69de29bb2