diff --git a/serp.py b/serp.py
index 1aa5ddc..8147903 100644
--- a/serp.py
+++ b/serp.py
@@ -3578,7 +3578,7 @@ ABOUT_CSS = """
 
 /* The Forge - TempleOS background */
 .chapter-forge {
-    background: url('/static/vendor/templeos.png') center center no-repeat, #00FFFF;
+    background: url('/static/vendor/templeos.png') center center no-repeat, #55FFFF;
     background-size: 100%;
     position: relative;
 }