title: Colorize material-ui checkbox
body: <p>How can I change the background color of an active checkbox when using <a href="http://www.material-ui.com/#/components/checkbox" rel="nofollow noreferrer">material-ui.com-framework</a>? The style-property has no effect on the svg-color of the checkbox.</p>
  
  <pre><code>         &lt;Checkbox
            label="Simple"
           style={styles.checkbox}
         /&gt;
  </code></pre>