diff --git a/src/composables/use-tree-create-controller.ts b/src/composables/use-tree-create-controller.ts
index f781f5f..85a03e8 100644
--- a/src/composables/use-tree-create-controller.ts
+++ b/src/composables/use-tree-create-controller.ts
@@ -26,10 +26,11 @@ export const getBgColor = (bgType: BgType) => {
         ground: "#41C183",
       }
     }
+    // BG_TYPE_04 은 어두운 색상의 배경 CASE이므로, 다른 색으로 변경
     case "BG_TYPE_04": {
       return {
-        background: "#2F2E4F",
-        ground: "#534F72",
+        background: "#FCFFE0",
+        ground: "#BACD92",
       }
     }
     case "BG_TYPE_05": {