JSFiddle - React, Tailwind, and code Playground

HTML

<div id="bg"></div>

CSS

#bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255,180,0,0.8), url('http://davidrhysthomas.co.uk/linked/astrid_avatar.png') no-repeat 50% 50%;
}