title: Create triangles as Links in header
body: <p>I have a layout similar to this one on a website I am making. The way I'm doing it right now is basically just taking the layout as an image and putting it as a background with links above it. I now would like to be able to make the color of the triangle change on hover. How would I create this layout purely as a HTML and CSS element?
  <a href="https://i.stack.imgur.com/aIUCw.png" rel="nofollow noreferrer">header</a> <br/>
  This is how the header is currently <br/></p>
  
  <p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
  <div class="snippet-code">
  <pre class="snippet-code-css lang-css prettyprint-override"><code>.back {
   max-width: 100%;
   z-index: -1;
  }
  .About {
   position: absolute;
   color: #FFF;
   z-index: 1;
   left: 17%;
   top: 3%;
  }</code></pre>
  <pre class="snippet-code-html lang-html prettyprint-override"><code>&lt;img class="back" style="background-color: #020105;" src="https://i.stack.imgur.com/aIUCw.png"/&gt;
   &lt;div class="About"&gt;&lt;a href=""&gt;ABOUT&lt;/a&gt;&lt;/div&gt;</code></pre>
  </div>
  </div>
  </p>