diff --git a/src/components/customColor.ts b/src/components/customColor.ts
index 319c2b6..6001e78 100644
--- a/src/components/customColor.ts
+++ b/src/components/customColor.ts
@@ -15,8 +15,8 @@ export type customColorType = {
 export const customColor: customColorType = {
   white: "#FFFFFF",
   black: "#000000",
-  darkGray: "#999999",
-  gray: "#BCBCBC",
+  darkGray: "#6D6D6D",
+  gray: "#999999",
   lightGray: "#ECECEC",
 
   blue: "#91D8F7",
diff --git a/styles/globals.css b/styles/globals.css
index 0f21ba4..f91a7cb 100644
--- a/styles/globals.css
+++ b/styles/globals.css
@@ -32,7 +32,7 @@ html::-webkit-scrollbar-button:start:decrement {
 }
 html::-webkit-scrollbar-button:end:increment {
   background-color: transparent;
-  height: 192px;
+  height: 188px;
 }
 html {
   overflow: overlay;