title: How to convert html color names into RGB values in Ruby?
body: <p>I know there is a gem called <a href="http://rubydoc.info/gems/color/1.4.1/frames" rel="noreferrer">Color</a>. I installed it.</p>
  
  <p>But for the life of me, I can't figure out how to use the thing. </p>
  
  <p>I just want to convert a color name into its RGB values, if possible without copying the whole color table into my code.</p>
  
  <p>I want to be able to convert something like <code>red</code> or <code>Navy</code> into three numeric values.</p>