diff --git a/public/css/custom.css b/public/css/custom.css
index 743658b..1fca10c 100644
--- a/public/css/custom.css
+++ b/public/css/custom.css
@@ -382,15 +382,15 @@
 /* 풀 연차 버튼 스타일 */
 .vac-btn-primary {
     color: #fff;
-    background-color: #28a745; /* 녹색 */
-    border-color: #28a745;
+    background-color: #49d46a; /* 녹색 */
+    border-color: #49d46a;
     box-shadow: 0 0.125rem 0.25rem 0 rgba(40, 167, 69, 0.4);
     font-size: 28px;
     transition: all 0.2s ease-in-out;
 }
 /* 풀 연차 버튼 활성화 스타일 */
 .vac-btn-primary.active {
-    background-color: #218838 !important;
+    background-color: #009124 !important;
     color: #fff;
     border: 3px solid #91d091 !important;
     box-shadow: 0px 4px 15px rgba(0, 0, 0, 0.3);