diff --git a/home/all.nix b/home/all.nix
index f58f656..9151588 100755
--- a/home/all.nix
+++ b/home/all.nix
@@ -98,6 +98,11 @@
             default = "${pkgs.catppuccin-cursors.${attrName}}/share/icons";
           };
         };
+      isDark = lib.mkOption {
+        type = lib.types.bool;
+        readOnly = true;
+        default = config.catppuccin.flavor != "latte";
+      };
     };
   };
 
@@ -201,7 +206,7 @@
       enable = true;
 
       iconTheme = {
-        name = "Colloid-Dark";
+        name = if config.userOptions.isDark then "Colloid-Dark" else "Colloid-Light";
         package = pkgs.colloid-icon-theme;
       };
 
@@ -226,25 +231,105 @@
         Appearance = {
           style = "Breeze";
           icon_theme = config.gtk.iconTheme.name;
-          color_scheme = "catppuccin-${config.catppuccin.flavor}-${config.catppuccin.accent}";
+          color_scheme_path = "/home/${config.userOptions.username}/.config/qt5ct/qt5ct.conf";
+          custom_palette = true;
           standard_dialogs = "default";
         };
-        Fonts = {
-          fixed = "\"${config.userOptions.fontMono.name},${config.userOptions.fontMono.name}\"";
-          general = "\"${config.userOptions.fontSans.name},${toString config.userOptions.fontSans.size}\"";
-        };
+        Fonts = config.qt.qt6ctSettings.Fonts;
+        ColorScheme = config.qt.qt6ctSettings.ColorScheme;
       };
       qt6ctSettings = {
         Appearance = {
           style = "Breeze";
           icon_theme = config.gtk.iconTheme.name;
-          color_scheme = "catppuccin-${config.catppuccin.flavor}-${config.catppuccin.accent}";
+          color_scheme_path = "/home/${config.userOptions.username}/.config/qt6ct/qt6ct.conf";
+          custom_palette = true;
           standard_dialogs = "default";
         };
         Fonts = {
           fixed = "\"${config.userOptions.fontMono.name},${config.userOptions.fontMono.name}\"";
           general = "\"${config.userOptions.fontSans.name},${toString config.userOptions.fontSans.size}\"";
         };
+        ColorScheme =
+          let
+            c = pkgs.catppuccin.bare.${config.catppuccin.flavor};
+            accent = c.${config.catppuccin.accent};
+            mkColors = roles: builtins.concatStringsSep ", " (map (r: "#ff${r}") roles);
+          in
+          {
+            active_colors = mkColors [
+              c.text
+              c.surface0
+              c.surface1
+              c.surface0
+              c.base
+              c.mantle
+              c.text
+              c.text
+              c.text
+              c.base
+              c.mantle
+              c.crust
+              accent
+              c.base
+              accent
+              c.mauve
+              c.mantle
+              "000000"
+              c.base
+              c.text
+              c.overlay0
+              accent
+            ];
+            disabled_colors = mkColors [
+              c.overlay0
+              c.surface0
+              c.surface1
+              c.surface0
+              c.overlay0
+              c.mantle
+              c.overlay0
+              c.text
+              c.overlay0
+              c.surface0
+              c.surface0
+              c.mantle
+              c.overlay1
+              c.text
+              "0000ff"
+              "ff00ff"
+              c.surface0
+              "000000"
+              c.surface0
+              c.base
+              "80000000"
+              c.overlay1
+            ];
+            inactive_colors = mkColors [
+              c.text
+              c.surface0
+              c.surface1
+              c.surface0
+              c.base
+              c.mantle
+              c.text
+              c.text
+              c.text
+              c.base
+              c.mantle
+              c.crust
+              accent
+              c.base
+              accent
+              c.mauve
+              c.mantle
+              "000000"
+              c.base
+              c.text
+              c.overlay0
+              accent
+            ];
+          };
       };
     };