title: How to change the toolbar color of the Navigation Controller in iOS?
body: <p>I am trying to change the color of my navigation bar. The following rgb is for a dark red color, but my nav bar turns white after the following code.</p>
  
  <pre><code>navigationController.navigationBar.tintColor = [UIColor colorWithRed:117 green:4 blue:32 alpha:1];
  </code></pre>