<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><path fill="#c8102e" d="M0 0h512.1v512H0z"/><path fill="#fff" d="M144 0h73.1v512H144z"/><path fill="#fff" d="M0 219.4h512.1v73.2H0z"/></svg>
Customize
This is a multicolor icon, so its colors are fixed. You can still adjust size, background, rotation, and animation.
