<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100">
  <rect width="100" height="100" rx="20" fill="black" />
  <text x="50" y="65" font-family="monospace" font-weight="bold" font-size="50" text-anchor="middle" fill="white">YW</text>
</svg>
