SVG inline

Simply copy/paste this into your HTML:

<svg class="humbleicons hi-brand-github" xmlns="http://www.w3.org/2000/svg" width="24" height="24" fill="none" viewBox="0 0 24 24"><path stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M8.5 21c2-2-.5-6 3.5-6m0 0c-3 0-7-1-7-5 0-1.445.116-2.89.963-4V3L9 4.283C9.821 4.101 10.81 4 12 4s2.178.1 3 .283L18 3v2.952c.88 1.116 1 2.582 1 4.048 0 4-4 5-7 5Zm0 0c4 0 1.5 4 3.5 6M3 15c3 0 1.5 4 6 3"/></svg>

SVG sprite

Download the sprite file and address the icon by its slug:

<svg class="humbleicons"><use xlink:href="humbleicons.svg#brand-github"/></svg>