diff --git a/lib/view/pages/timetable/timetable.dart b/lib/view/pages/timetable/timetable.dart
index 53cc8c7..d0c9614 100644
--- a/lib/view/pages/timetable/timetable.dart
+++ b/lib/view/pages/timetable/timetable.dart
@@ -289,7 +289,7 @@ class _TimetableState extends State<Timetable> {
         location: customEvent.description,
         subject: customEvent.title,
         recurrenceRule: customEvent.rrule,
-        color: Colors.deepOrange,
+        color: Colors.deepOrange.shade800,
         startTimeZone: '',
         endTimeZone: '',
       );