JSFiddle - React, Tailwind, and code Playground

HTML

<div></div>

CSS

div {
    margin: 50px;
    width: 140px;
    height: 140px;
    background: #123;
    border-radius: 140px;
    border: 30px solid #B40404;
    background: radial-gradient(at center, #0B0B61 32%, #fff 32%);
}