title: How to set the label background color
body: <p>I need to show label background color which is attached in following code. It's multiline label.</p>
  
  <p>Here is code snippet.</p>
  
  <pre><code>self._coverTittle =[[FontLabel alloc] initWithFrame:CGRectMake(100, 650, 400, 200) fontName:@"futurlig-webfont" pointSize:48.0f];
  
  self._coverTittle.backgroundColor = [UIColor colorWithRed:0 green: 0 blue:0 alpha:0.4]; 
  _coverTittle.numberOfLines = 5;
  _coverTittle.textColor = [UIColor whiteColor];
  
  self._coverTittle.tag=5;
  [self._coverTittle sizeToFit];
  </code></pre>