feat: color picker redesign (#6216)

Co-authored-by: Maielo <maielo.mv@gmail.com>
Co-authored-by: dwelle <luzar.david@gmail.com>
Co-authored-by: Aakansha Doshi <aakansha1216@gmail.com>

src/components/ColorPicker/HotkeyLabel.tsx

@@ -0,0 +1,29 @@
+import React from "react";
+import { getContrastYIQ } from "./colorPickerUtils";
+
+interface HotkeyLabelProps {
+  color: string;
+  keyLabel: string | number;
+  isCustomColor?: boolean;
+  isShade?: boolean;
+}
+const HotkeyLabel = ({
+  color,
+  keyLabel,
+  isCustomColor = false,
+  isShade = false,
+}: HotkeyLabelProps) => {
+  return (
+    <div
+      className="color-picker__button__hotkey-label"
+      style={{
+        color: getContrastYIQ(color, isCustomColor),
+      }}
+    >
+      {isShade && "⇧"}
+      {keyLabel}
+    </div>
+  );
+};
+
+export default HotkeyLabel;