title: Cordova : get color of where I clicked
body: <p>I am using cordova 6.1.1. I have an image on my screen, I want to know the pixel color where I clicked. I know how to do it in native android but I want to do it in cordova.</p>
  
  <p>Below is the code that I am using to capture the touch event.</p>
  
  <pre><code>document.getElementById('image').addEventListener('touchstart', function(event) {
    console.log('got click start event' + event);
  });
  </code></pre>
  
  <p>I am getting Touch event but not sure how to identify the pixel and its color of touch.</p>
  
  <p>Thanks.</p>