diff --git a/packages/theme-data/src/baseTheme/components/accordion.js b/packages/theme-data/src/baseTheme/components/accordion.js
index ff26caf720..0fb979e8cc 100644
--- a/packages/theme-data/src/baseTheme/components/accordion.js
+++ b/packages/theme-data/src/baseTheme/components/accordion.js
@@ -65,4 +65,13 @@ export default {
     type: LENGTH,
     value: { ref: "density.spacings.small" },
   },
+  "accordion.header.focus.haloWidth": {
+    type: LENGTH,
+    value: { ref: "basics.borderWidths.large" },
+  },
+  "accordion.header.focus.haloColor": {
+    type: COLOR,
+    value: { ref: "colorScheme.reference.accent" },
+    transform: { alpha: 0.35 },
+  },
 };
diff --git a/packages/theme-data/src/baseTheme/components/tile.js b/packages/theme-data/src/baseTheme/components/tile.js
index 6536d42c39..45b9d74a02 100644
--- a/packages/theme-data/src/baseTheme/components/tile.js
+++ b/packages/theme-data/src/baseTheme/components/tile.js
@@ -550,7 +550,7 @@ export default {
   "tile.gradient.end.backgroundColor": {
     type: COLOR,
     value: {
-      ref: "basics.colors.primary.charcoal.300",
+      ref: "basics.colors.primary.black",
     },
     transform: {
       alpha: 0.0,