title: How would I change the color of an emoji?
body: <p>I have an emoji, and I want it to be white, but when I run the program it appears red. How do I change it to white?</p>
  
  <pre><code>rating.text = "\(♥♥♥♥♥)"
  rating.textColor = UIColorRGB("ffffff")
  </code></pre>