title: How to use Vuetify color picker (v-color-picker) at HEX mode without opacity option
body: <p>So I've been trying to use <a href="https://vuetifyjs.com/en/components/color-pickers/" rel="nofollow noreferrer">vuetify's color picker</a> with <code>hexa mode</code> like this:</p>
  <pre><code>      &lt;v-color-picker
          v-model=&quot;color&quot;
          mode=&quot;hexa&quot;
          hide-mode-switch
          class=&quot;mb-4&quot;
        /&gt;
  </code></pre>
  <p>And I can't figure out how to disable the opacity slider, I want to be able to keep the color slider without the opacity one. So at the input the user sees the color like <code>#FF0000</code> (7 digits) and not <code>#FF0000FF</code> (9 digits).</p>
  <p>The <code>hide-sliders</code> prop hide them both (color and opacity) and there is not a specific one to the opacity slider.</p>