<svg width="24" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg"> <g id="Icon / 24px / Visibility / On"> <mask id="mask0" mask-type="alpha" maskUnits="userSpaceOnUse" x="1" y="4" width="22" height="16"> <g id="Icon Mask"> <path id="Round" fill-rule="evenodd" clip-rule="evenodd" d="M12 4.5C7 4.5 2.73 7.61 1 12C2.73 16.39 7 19.5 12 19.5C17 19.5 21.27 16.39 23 12C21.27 7.61 17 4.5 12 4.5ZM12 17C9.24 17 7 14.76 7 12C7 9.24 9.24 7 12 7C14.76 7 17 9.24 17 12C17 14.76 14.76 17 12 17ZM9 12C9 10.34 10.34 9 12 9C13.66 9 15 10.34 15 12C15 13.66 13.66 15 12 15C10.34 15 9 13.66 9 12Z" fill="black"/> </g> </mask> <g mask="url(#mask0)"> <rect id="Color Fill" width="24" height="24" fill="#a0acb6"/> </g> </g> </svg>