JSFiddle - React, Tailwind, and code Playground

HTML

<script src="http://ajax.microsoft.com/ajax/jquery.validate/1.7/jquery.validate.js"></script>
<link rel="stylesheet" href="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.2/themes/ui-lightness/jquery-ui.css">
Click to remove the color.
<div><span style="color:red;">a</span><span style="color:blue;">a</span><span style="color:white;">a</span></div>

CSS

span {
    padding: 6px;
}

JavaScript

$('div > span').click(function() {
    $(this).removeAttr('style');
});