diff --git a/hugo_config/_default/theme_settings.toml b/hugo_config/_default/theme_settings.toml
index 13bc952..1f8001b 100644
--- a/hugo_config/_default/theme_settings.toml
+++ b/hugo_config/_default/theme_settings.toml
@@ -1,2 +1,2 @@
 [params]
-background_color_class = "bg-purple"
\ No newline at end of file
+background_color_class = "bg-red"