class="hard-light-mix">

      </div>
      <div>
      </div>
    </article>

    <article>
      Soft-light mix
      <div class="soft-light-mix">

      </div>
      <div>
      </div>
    </article>

    <article>
      Difference mix
      <div class="difference-mix">

      </div>
      <div>
      </div>
    </article>

    <article>
      Hue mix
      <div class="hue-mix">

      </div>
      <div>
      </div>
    </article>
  </body>
</html>
