title: How to set color of an "unchecked" slide-toggle component?
body: <p>Can I set color of an "unchecked" slide-toggle component?
  The documentations specifies how to set the "checked" one only.</p>
  
  <p>In slide-toggle-configurable-example.html template:</p>
  
  <pre><code>&lt;md-slide-toggle
        class="example-margin"
        [color]="color"&gt;
      Slide me!
  &lt;/md-slide-toggle&gt;
  </code></pre>
  
  <p>And in *.ts file:</p>
  
  <pre><code>import {Component} from '@angular/core';
  
  @Component({
    selector: 'slide-toggle-configurable-example',
    templateUrl: 'slide-toggle-configurable-example.html',
    styleUrls: ['slide-toggle-configurable-example.css'],
  })
  export class SlideToggleConfigurableExample {
    color = 'accent';
    checked = false;
  }
  </code></pre>
  
  <p>I woul really like to have some specific color whent slide-toggle is "unchecked". Is it possible?</p>