title: Button Text - UIColor from Hex? SWIFT
body: <p>Here's a line to change my button text to green</p>
  
  <pre><code>self.button.setTitleColor(UIColor.greenColor(), forState: .Normal)
  </code></pre>
  
  <p>That gives me just your standard green color.  Is there a way to use a hex number?  I've got a hex number for the pale shade of green I need just not at my computer at the moment sorry.</p>
  
  <p>*Also this color change is happening after I click the button, just didn't bother posting that part of the code.  I do know I can select any color it initially displays in my storyboard section.</p>
  
  <p>Any guidance or help greatly appreciated.  Thanks.</p>