title: Get color resource as string
body: <p>I'm trying to use <code>Color.parseColor()</code> on a color resource:</p>
  
  <pre><code>&lt;color name="redish"&gt;#FF0000&lt;/color&gt;
  </code></pre>
  
  <p>I've tried this, but it gives me the <strong>error Unknown color</strong>:</p>
  
  <pre><code>Color.parseColor(Integer.toHexString(context.getResources().getColor(R.color.redish)))
  </code></pre>
  
  <p>How do I convert the color resource to a <code>String</code> properly?</p>