Update business_theme_v14.css

business_theme_v14/public/css/business_theme_v14.css

@@ -135,7 +135,7 @@ input:focus{
 
 /* Colours */
 :root {
-    --background-color: #429898;
+    --background-color: #da4545;
     --primary-color: #da613f;
     --secondary-color: #34aeb2;
     --white-color: #ffffff;