bw.svg

<svg xmlns="http://www.w3.org/2000/svg" height="480" width="640" viewBox="0 0 640 480" id="flag-icon-css-bw">
  <g fill-rule="evenodd">
    <path fill="#00cbff" d="M0 0h640v480H0z"/>
    <path fill="#fff" d="M0 160h640v160H0z"/>
    <path fill="#000" d="M0 185.97h640v108.05H0z"/>
  </g>
</svg>