diff --git a/_config.yml b/_config.yml
index d88bb5472b..e75c2d59f8 100644
--- a/_config.yml
+++ b/_config.yml
@@ -7,6 +7,18 @@ exclude:
   - Gemfile.lock
   - .gitignore
 layout: page
+
+# Colors
+navbar-col: "#F5F5F5"
+navbar-text-col: "#404040"
+navbar-children-col: "#F5F5F5"
+page-col: "#FFFFFF"
+link-col: "#008AFF"
+hover-col: "#0085A1"
+footer-col: "#F5F5F5"
+footer-text-col: "#777777"
+footer-link-col: "#404040"
+
 avatar: /static/images/ethereum.png
 author:
   name: The go-ethereum authors