JSFiddle - React, Tailwind, and code Playground

HTML

<h1 class="skew">HELLO WORLD</h1>

CSS

h1.skew {
    padding-left: 10px;
    text-decoration: none;
    color: white;
    font-weight: bold;
    display: inline-block;
     
    border-right: 50px solid transparent;
    border-top: 50px solid #4c4c4c; 
     
    height: 0;
    line-height: 50px;
}