diff --git a/assets/config/colors.json b/assets/config/colors.json
index 540933f6..eb48761e 100644
--- a/assets/config/colors.json
+++ b/assets/config/colors.json
@@ -9,5 +9,6 @@
   "$gray-600": "#707070",
   "$black": "#212121",
   "$leman": "#00A79F",
-  "$canard": "#007480"
+  "$canard": "#007480",
+  "$canard-dark": "#004248"
 }