Check

<svg
    xmlns="http://www.w3.org/2000/svg"
    width="512"
    height="512"
    viewBox="0 0 497 497"
>
    <linearGradient
        id="a"
        x1="256"
        x2="256"
        y1="7.5"
        y2="504.5"
        gradientUnits="userSpaceOnUse"
    >
        <stop offset="0" stop-color="#5ee4ff" />
        <stop offset=".094" stop-color="#5ad9f9" />
        <stop offset=".26" stop-color="#4ebbea" />
        <stop offset=".479" stop-color="#3a8bd1" />
        <stop offset=".739" stop-color="#1f49ae" />
        <stop offset="1" stop-color="#020088" />
    </linearGradient>
    <path
        fill="url(#a)"
        d="M176.113 382.115a17.45 17.45 0 0 1-12.375-5.125l-93.457-93.458a17.5 17.5 0 0 1 24.749-24.748l81.083 81.082L380.97 135.01a17.5 17.5 0 1 1 24.748 24.749L188.487 376.99a17.449 17.449 0 0 1-12.374 5.125zm255.6 49.6A248.5 248.5 0 1 0 80.284 80.284a248.5 248.5 0 1 0 351.432 351.432zM469.5 256c0 117.725-95.775 213.5-213.5 213.5S42.5 373.725 42.5 256 138.276 42.5 256 42.5 469.5 138.276 469.5 256z"
        transform="translate(-7.5 -7.5)"
    />
</svg>