fo.svg 570 Bytes
<svg xmlns="http://www.w3.org/2000/svg" id="flag-icon-css-fo" viewBox="0 0 640 480">
  <defs>
    <clipPath id="fo-a">
      <path fill-opacity=".7" d="M-78 32h640v480H-78z"/>
    </clipPath>
  </defs>
  <g fill-rule="evenodd" stroke-width="0" clip-path="url(#fo-a)" transform="translate(78 -32)">
    <path fill="#fff" d="M-78 32h663.9v480H-78z"/>
    <path fill="#003897" d="M-76 218.7h185.9V32H216v186.7h371.8v106.6H216V512H109.9V325.3h-186V218.7z"/>
    <path fill="#d72828" d="M-76 245.3h212.4V32h53.1v213.3H588v53.4H189.5V512h-53V298.7H-76v-53.4z"/>
  </g>
</svg>