diff --git a/app/lib/theme.dart b/app/lib/theme.dart
new file mode 100644
index 0000000..d7ff150
--- /dev/null
+++ b/app/lib/theme.dart
@@ -0,0 +1,6 @@
+import 'package:flutter/material.dart';
+
+final ThemeData kidWalletTheme = ThemeData(
+  colorScheme: ColorScheme.fromSeed(seedColor: const Color(0xFF5C6BC0)),
+  useMaterial3: true,
+);