JSFiddle - React, Tailwind, and code Playground

HTML

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script>
<button id="revealColorSelect">toggle</button>
<p id="colorSelect">Lorem ipsum.</p>

JavaScript

$("#revealColorSelect").click(function() {
   var $target = $('#colorSelect');
   if ($target.css("display") == "none") {
      $target.show();
   } else {
      $target.hide();
   }
});