title: jQuery + RGBA color animations
body: <p>Does anyone know if jQuery can handle an animation like:</p>
  
  <pre>rgba(0,0,0,0.2) → rgba(0,255,0,0.4)</pre>
  
  <p>I know there is a <a href="http://github.com/jquery/jquery-color/blob/master/jquery.color.js" rel="noreferrer">plugin</a> to handle color animations, but this might be too modern?</p>