JSFiddle - React, Tailwind, and code Playground

HTML

<div></div>

CSS

div {
    height: 100px;
    width: 100px;
    border: 40px solid black;
    border-radius: 20%;
    border-left-color: yellow;
    border-top-color: red;
    border-right-color: blue;
    border-bottom-color: green;
    border-top-width: 10px;
}