title: Get color of x, y pixel in jQuery
body: <p>Is there a way to get the color at a given <code>X</code> and <code>Y</code> position via jQuery? For example, what is the color of pixel 0,0?</p>
  
  <p>We are trying to figure out, if we need to use a dark or light color scheme depending on the background color. Thanks.</p>