diff --git a/lib/linguist/languages.yml b/lib/linguist/languages.yml
index a694d484..98c9f3ef 100644
--- a/lib/linguist/languages.yml
+++ b/lib/linguist/languages.yml
@@ -1436,7 +1436,7 @@ J:
 
 JFlex:
   type: programming
-  color: "#EBCA30"
+  color: "#DBCA00"
   extensions:
   - .flex
   - .jflex