changed everything from filcnaplo to refilc finally

refilc/lib/utils/color.dart

@@ -0,0 +1,15 @@
+import 'package:flutter/material.dart';
+
+class ColorUtils {
+  static Color stringToColor(String str) {
+    int hash = 0;
+    for (var i = 0; i < str.length; i++) {
+      hash = str.codeUnitAt(i) + ((hash << 5) - hash);
+    }
+
+    return HSLColor.fromAHSL(1, hash % 360, .8, .75).toColor();
+  }
+
+  static Color foregroundColor(Color color) =>
+      color.computeLuminance() >= .5 ? Colors.black : Colors.white;
+}