title: Why are "Lime" and "LimeGreen" different colours in HTML?
body: <p>Why do both "Lime" and "LimeGreen" exist as available colours in HTML/CSS? "LimeGreen" is a darker colour (#32CD32), more evocative of an actual lime, whereas "Lime" is the name for #00FF00, the most extreme green available.</p>
  
  <p>Is there some historical reason for this?</p>