diff --git a/mkdocs.yml b/mkdocs.yml
index bb52f5620e4cea14a60ee7a5787bc4cb8f52db73..b465ec1b87d8816cbfe76e01e0eca6606ff037fa 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -49,7 +49,7 @@ theme:
     # Light mode
     - media: "(prefers-color-scheme: light)"
       scheme: rdeville-light
-      primary: rdeville-green-light
+      primary: rdeville-deep-purple-light
       accent: rdeville-orange-light
       toggle:
         icon: material/weather-night
@@ -57,7 +57,7 @@ theme:
     # Dark mode
     - media: "(prefers-color-scheme: dark)"
       scheme: rdeville-dark
-      primary: rdeville-green-dark
+      primary: rdeville-deep-purple-dark
       accent: rdeville-orange-dark
       toggle:
         icon: material/weather-sunny