diff --git a/.config/quickshell/ii/scripts/colors/switchwall.sh b/.config/quickshell/ii/scripts/colors/switchwall.sh
index 31db37b4..805a3af3 100755
--- a/.config/quickshell/ii/scripts/colors/switchwall.sh
+++ b/.config/quickshell/ii/scripts/colors/switchwall.sh
@@ -280,6 +280,16 @@ switch() {
         fi
     fi
 
+    # Set harmony and related properties
+    if [ -f "$SHELL_CONFIG_FILE" ]; then
+        harmony=$(jq -r '.appearance.wallpaperTheming.generationProps.harmony' "$SHELL_CONFIG_FILE")
+        harmonize_threshold=$(jq -r '.appearance.wallpaperTheming.generationProps.harmonizeThreshold' "$SHELL_CONFIG_FILE")
+        term_fg_boost=$(jq -r '.appearance.wallpaperTheming.generationProps.termFgBoost' "$SHELL_CONFIG_FILE")
+        [[ "$harmony" != "null" && -n "$harmony" ]] && generate_colors_material_args+=(--harmony "$harmony")
+        [[ "$harmonize_threshold" != "null" && -n "$harmonize_threshold" ]] && generate_colors_material_args+=(--harmonize_threshold "$harmonize_threshold")
+        [[ "$term_fg_boost" != "null" && -n "$term_fg_boost" ]] && generate_colors_material_args+=(--term_fg_boost "$term_fg_boost")
+    fi
+
     matugen "${matugen_args[@]}"
     source "$(eval echo $ILLOGICAL_IMPULSE_VIRTUAL_ENV)/bin/activate"
     python3 "$SCRIPT_DIR/generate_colors_material.py" "${generate_colors_material_args[@]}" \