diff --git a/CYD-Klipper/src/conf/global_config.cpp b/CYD-Klipper/src/conf/global_config.cpp
index 978e1b9..5754ee4 100644
--- a/CYD-Klipper/src/conf/global_config.cpp
+++ b/CYD-Klipper/src/conf/global_config.cpp
@@ -5,13 +5,13 @@
 GLOBAL_CONFIG global_config = {0};
 
 COLOR_DEF color_defs[] = {
-    {LV_PALETTE_BLUE, LV_PALETTE_RED},
-    {LV_PALETTE_GREEN, LV_PALETTE_PURPLE},
-    {LV_PALETTE_GREY, LV_PALETTE_CYAN},
-    {LV_PALETTE_YELLOW, LV_PALETTE_PINK},
-    {LV_PALETTE_ORANGE, LV_PALETTE_BLUE},
-    {LV_PALETTE_RED, LV_PALETTE_GREEN},
-    {LV_PALETTE_PURPLE, LV_PALETTE_GREY},
+    {LV_PALETTE_BLUE, 0, LV_PALETTE_RED},
+    {LV_PALETTE_LIME, -2, LV_PALETTE_PURPLE},
+    {LV_PALETTE_BLUE, 0, LV_PALETTE_CYAN},
+    {LV_PALETTE_YELLOW, -2, LV_PALETTE_PINK},
+    {LV_PALETTE_ORANGE, -2, LV_PALETTE_BLUE},
+    {LV_PALETTE_RED, 0, LV_PALETTE_GREEN},
+    {LV_PALETTE_PURPLE, 0, LV_PALETTE_GREY},
 };
 
 void WriteGlobalConfig() {
diff --git a/CYD-Klipper/src/conf/global_config.h b/CYD-Klipper/src/conf/global_config.h
index 975315a..922b14e 100644
--- a/CYD-Klipper/src/conf/global_config.h
+++ b/CYD-Klipper/src/conf/global_config.h
@@ -10,9 +10,12 @@ typedef struct _GLOBAL_CONFIG {
     union {
         unsigned char raw;
         struct {
+            // Internal
             bool screenCalibrated : 1;
             bool wifiConfigured : 1;
             bool ipConfigured : 1;
+
+            // External
             bool lightMode : 1;
             bool invertColors : 1;
             bool rotateScreen : 1;
@@ -40,6 +43,7 @@ typedef struct _GLOBAL_CONFIG {
     
 typedef struct _COLOR_DEF {
     lv_palette_t primary_color;
+    short primary_color_light;
     lv_palette_t secondary_color;
 } COLOR_DEF;
 
diff --git a/CYD-Klipper/src/core/screen_driver.cpp b/CYD-Klipper/src/core/screen_driver.cpp
index ce6bfa8..e419ab5 100644
--- a/CYD-Klipper/src/core/screen_driver.cpp
+++ b/CYD-Klipper/src/core/screen_driver.cpp
@@ -183,7 +183,20 @@ void screen_lv_touchRead(lv_indev_drv_t *indev_driver, lv_indev_data_t *data)
 
 void set_color_scheme(){
     lv_disp_t *dispp = lv_disp_get_default();
-    lv_theme_t *theme = lv_theme_default_init(dispp, lv_palette_main(color_defs[global_config.color_scheme].primary_color), lv_palette_main(color_defs[global_config.color_scheme].secondary_color), !global_config.lightMode, LV_FONT_DEFAULT);
+    lv_color_t main_color = {0};
+    COLOR_DEF color_def = color_defs[global_config.color_scheme];
+
+    if (color_defs[global_config.color_scheme].primary_color_light > 0){
+        main_color = lv_palette_lighten(color_def.primary_color, color_def.primary_color_light);
+    }
+    else if (color_defs[global_config.color_scheme].primary_color_light < 0) {
+        main_color = lv_palette_darken(color_def.primary_color, color_def.primary_color_light * -1);
+    }
+    else {
+        main_color = lv_palette_main(color_defs[global_config.color_scheme].primary_color);
+    }
+
+    lv_theme_t *theme = lv_theme_default_init(dispp, main_color, lv_palette_main(color_def.secondary_color), !global_config.lightMode, LV_FONT_DEFAULT);
     lv_disp_set_theme(dispp, theme);
 }