contrast

pnpm dlx shadcn@latest add https://opensourceicon.com/r/picon/contrast.json

<svg xmlns="http://www.w3.org/2000/svg" width="96" height="96" viewBox="0 0 8 8"><path fill="currentColor" d="M4 1c4 0 4 6 0 6v1c5 0 5-8 0-8s-5 8 0 8"/></svg>