Signal

<svg
    xmlns="http://www.w3.org/2000/svg"
    width="512"
    height="512"
    viewBox="0 0 511.903 511.903"
>
    <linearGradient
        id="a"
        x1="75.951"
        x2="435.951"
        y1="255.951"
        y2="255.951"
        gradientUnits="userSpaceOnUse"
    >
        <stop offset="0" stop-color="#9dd6fc" />
        <stop offset=".006" stop-color="#9dd6fc" />
        <stop offset="1" stop-color="#d17ff7" />
    </linearGradient>
    <path
        fill="url(#a)"
        d="M128.673 92.624C162.608 58.689 207.809 40 255.951 40s93.344 18.689 127.278 52.624a19.935 19.935 0 0 0 14.143 5.858 19.943 19.943 0 0 0 14.143-5.858c7.81-7.811 7.81-20.474 0-28.284C370.025 22.85 314.779 0 255.951 0S141.878 22.85 100.388 64.339c-7.81 7.811-7.81 20.474 0 28.284 7.81 7.811 20.475 7.811 28.285.001zm212.131 62.426a19.939 19.939 0 0 0 14.142-5.858c7.811-7.811 7.812-20.474.001-28.284-26.407-26.408-61.564-40.951-98.995-40.951s-72.588 14.543-98.995 40.951c-7.811 7.811-7.81 20.474.001 28.284s20.474 7.811 28.284 0c18.852-18.853 43.964-29.235 70.71-29.235s51.858 10.382 70.71 29.235a19.93 19.93 0 0 0 14.142 5.858zm-127.279 22.427c-7.81 7.811-7.81 20.474 0 28.284 7.811 7.811 20.475 7.811 28.285 0 3.777-3.777 8.8-5.858 14.142-5.858s10.364 2.081 14.142 5.858c3.905 3.905 9.024 5.858 14.143 5.858s10.237-1.953 14.143-5.858c7.81-7.811 7.81-20.474 0-28.284-23.396-23.395-61.461-23.395-84.855 0zm194.701 88.917c-18.642-19.662-44.309-30.491-72.274-30.491-38.774 0-64.621 18.102-80 34.325-15.379-16.223-41.226-34.325-80-34.325-27.966 0-53.633 10.829-72.274 30.491-17.879 18.859-27.726 43.975-27.726 70.722 0 22.055 7.028 55.91 40.511 91.942 29.592 31.846 74.121 59.275 132.35 81.527a20.013 20.013 0 0 0 14.28 0c58.229-22.252 102.758-49.682 132.35-81.527 33.482-36.033 40.511-69.887 40.511-91.942-.003-26.747-9.849-51.864-27.728-70.722zM366.138 401.83c-24.224 26.069-61.271 49.132-110.187 68.606-48.915-19.475-85.963-42.538-110.187-68.606-19.504-20.989-29.813-43.367-29.813-64.714 0-34.897 25.794-61.212 60-61.212 42.566 0 60.795 34.351 61.998 36.716 3.254 7.002 10.185 11.366 17.911 11.427l.154.001c7.688 0 14.636-4.549 17.967-11.489.176-.367 18.102-36.655 61.97-36.655 34.206 0 60 26.315 60 61.212 0 21.346-10.309 43.724-29.813 64.714z"
    />
</svg>