diff --git a/site/data/theme-colors.yml b/site/data/theme-colors.yml
index bef5002acd..1876aa2808 100644
--- a/site/data/theme-colors.yml
+++ b/site/data/theme-colors.yml
@@ -1,7 +1,7 @@
 - name: primary
   hex: "#007bff"
 - name: secondary
-  hex: "#868e96"
+  hex: "#6c757d"
 - name: success
   hex: "#28a745"
 - name: danger