hoppscotch/packages/hoppscotch-sh-admin/assets/icons/auth/microsoft.svg

<svg
  xmlns="http://www.w3.org/2000/svg"
  aria-label="Microsoft"
  role="img"
  viewBox="0 0 512 512"
>
  <rect width="512" height="512" rx="15%" fill="#fff" />
  <path d="M75 75v171h171v-171z" fill="#f25022" />
  <path d="M266 75v171h171v-171z" fill="#7fba00" />
  <path d="M75 266v171h171v-171z" fill="#00a4ef" />
  <path d="M266 266v171h171v-171z" fill="#ffb900" />
</svg>