diff --git a/bin/omarchy-theme-set b/bin/omarchy-theme-set
index 81607137..eeb5009c 100755
--- a/bin/omarchy-theme-set
+++ b/bin/omarchy-theme-set
@@ -40,11 +40,19 @@ else
 fi
 
 # Change Chromium colors
-if [[ -f ~/.config/omarchy/current/theme/chromium.theme ]] && command -v chromium &>/dev/null; then
-  chromium --no-startup-window --set-theme-color="$(<~/.config/omarchy/current/theme/chromium.theme)"
-else
-  # Use a default, neutral grey if theme doesn't have a color
-  chromium --no-startup-window --set-theme-color="28,32,39"
+if command -v chromium &>/dev/null; then
+  if [[ -f ~/.config/omarchy/current/theme/light.mode ]]; then
+    chromium --no-startup-window --set-color-scheme="light"
+  else
+    chromium --no-startup-window --set-color-scheme="dark"
+  fi
+
+  if [[ -f ~/.config/omarchy/current/theme/chromium.theme ]]; then
+    chromium --no-startup-window --set-theme-color="$(<~/.config/omarchy/current/theme/chromium.theme)"
+  else
+    # Use a default, neutral grey if theme doesn't have a color
+    chromium --no-startup-window --set-theme-color="28,32,39"
+  fi
 fi
 
 # Trigger alacritty config reload