diff --git a/SodaLive/Sources/Live/Reservation/All/WeekCalendarView.swift b/SodaLive/Sources/Live/Reservation/All/WeekCalendarView.swift
index b8a73db..14a7f42 100644
--- a/SodaLive/Sources/Live/Reservation/All/WeekCalendarView.swift
+++ b/SodaLive/Sources/Live/Reservation/All/WeekCalendarView.swift
@@ -33,7 +33,7 @@ struct WeekCalendarView: View {
         }
         .frame(width: 53.3)
         .frame(minHeight: 66.7)
-        .background(index == selectedIndex ? Color(hex: "9970ff") : Color.clear)
+        .background(index == selectedIndex ? Color(hex: "3bb9f1") : Color.clear)
         .cornerRadius(6.7)
         .onTapGesture {
             if self.selectedIndex != index {