JSFiddle - React, Tailwind, and code Playground

HTML

<a href="">aaaa</a>

CSS

a {
     text-decoration:none;
     color:#2b6f75;
     -webkit-transition: color .6s ease-in;
     -moz-transition: color .6s ease-in;
     -o-transition: color .6s ease-in;
     transition: color .6s ease-in;
 }
 
 a:hover {
     color:#80c68e;
 }