diff --git a/static/css/theme-neon.css b/static/css/theme-neon.css
index f910091a86..46d7f678d9 100644
--- a/static/css/theme-neon.css
+++ b/static/css/theme-neon.css
@@ -16,7 +16,7 @@
 
     --MAIN-TEXT-color: rgba( 224, 224, 224, 1 ); /* text color of content and h1 titles */
     --MAIN-LINK-HOVER-color: rgba( 76, 171, 255, 1 ); /* hovered link color of content */
-    --MAIN-BG-color: rgba( 32, 32, 32, 1 ); /* background color of content */
+    --MAIN-BG-color: rgba( 16, 16, 16, 1 ); /* background color of content */
 
     /* optional overwrites for specific headers */
     --MAIN-TITLES-TEXT-color: rgba( 243, 0, 178, 1 ); /* text color of h2-h6 titles and transparent box titles */