diff --git a/vue.config.js b/vue.config.js
index b400d00..763528e 100644
--- a/vue.config.js
+++ b/vue.config.js
@@ -16,7 +16,7 @@ module.exports = {
           card: "summary_large_image",
           creator: "@SebinNyshkim",
         },
-        themeColor: "#e74c3c",
+        themeColor: "#597ea2",
       };
 
       const links = {