<svg width="100" height="100" viewBox="0 0 100 100" xmlns="http://www.w3.org/2000/svg">
  
  <!-- Background -->
  <rect width="100" height="100" fill="black" />

  <!-- Letter -->
  <text 
    x="50" 
    y="55" 
    text-anchor="middle" 
    dominant-baseline="middle" 
    font-family="Inter, Arial, sans-serif"
    font-weight="900"
    font-size="56"
    letter-spacing="2"
    fill="white"
    transform="rotate(-8, 50, 50)"
  >
    B
  </text>
</svg>