Tau icon

<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 32 32" width="24" height="24"><g fill="none" fill-rule="evenodd"><circle cx="16" cy="16" r="16" fill="#7b346e"/><path fill="#fff" fill-rule="nonzero" d="m8.094 13.678l2.11 2.11H6zm2.11 2.55l-2.11 2.094L6 16.228zm2.852-2.853l-2.11 2.094v-4.203zm-2.55 2.094l-2.093-2.094l2.094-2.11zm2.854-2.413l-2.094-2.094h4.203zm0-4.643l2.109 2.109h-4.203zm4.962-.304l-2.11 2.094V6zm-2.55 2.094L13.678 8.11L15.772 6zm-2.716 8.437l-2.11 2.094v-4.203zm-4.643 0l2.094-2.109v4.203zm10.212-5.584l-2.094-2.094h4.203zm-2.094-2.534l2.094-2.11l2.11 2.11zM15.47 21.493l-2.11 2.094l-2.093-2.094zm-2.11-2.55l2.11 2.11h-4.203zm10.228-5.568l-2.109 2.094v-4.203zm-4.643 0l2.094-2.11v4.204zm-5.266 10.53l2.094-2.108V26zm2.534-2.108l2.11 2.109L16.212 26zm2.413 1.79l-2.094-2.094h4.203zm0-4.643l2.11 2.11H16.53zm2.853-2.413l2.11 2.11l-2.11 2.093zm-2.534 2.11l2.094-2.11v4.203zm4.947-.32l-2.094-2.093H26zm0-4.643L26 15.788h-4.203z"/></g></svg>