diff --git a/projects/ucap-webmessenger-app/src/app/app.theme.scss b/projects/ucap-webmessenger-app/src/app/app.theme.scss
index 0301d4f8..4eb729b8 100644
--- a/projects/ucap-webmessenger-app/src/app/app.theme.scss
+++ b/projects/ucap-webmessenger-app/src/app/app.theme.scss
@@ -102,7 +102,7 @@ body.theme-pink-dark {
 // -----------------------------------------------------------------------------------------------------
 
 // Define the primary, accent and warn palettes
-$pink-light-theme-primary-palette: mat-palette($lg-red);
+$pink-light-theme-primary-palette: mat-palette($mat-pink);
 $pink-light-theme-accent-palette: mat-palette($mat-pink);
 $pink-light-theme-warn-palette: mat-palette($mat-red);