Shield

<svg
    xmlns="http://www.w3.org/2000/svg"
    width="512"
    height="512"
    viewBox="0 0 511.978 511.978"
>
    <linearGradient
        id="a"
        x1="255.989"
        x2="255.989"
        y1="511.978"
        y2="0"
        gradientUnits="userSpaceOnUse"
    >
        <stop offset="0" stop-color="#00b59c" />
        <stop offset="1" stop-color="#9cffac" />
    </linearGradient>
    <linearGradient
        id="b"
        x1="255.989"
        x2="255.989"
        y1="446.833"
        y2="64.252"
        gradientUnits="userSpaceOnUse"
    >
        <stop offset="0" stop-color="#c3ffe8" />
        <stop offset=".997" stop-color="#f0fff4" />
    </linearGradient>
    <path
        fill="url(#a)"
        d="m440.735 60.769-180-60a15.034 15.034 0 0 0-9.492 0l-180 60a14.984 14.984 0 0 0-10.254 14.224v172.361c0 119.897 76.436 225.923 190.254 263.862 1.523.513 3.105.762 4.717.762a15.24 15.24 0 0 0 4.863-.791c113.73-37.91 190.166-143.936 190.166-263.833V74.993c0-6.46-4.131-12.188-10.254-14.224z"
    />
    <path
        fill="url(#b)"
        d="m380.735 105.011-120-39.99a15.034 15.034 0 0 0-9.492 0l-120 39.99a14.984 14.984 0 0 0-10.254 14.224v127.119c0 86.602 50.508 164.795 128.672 199.204a14.872 14.872 0 0 0 6.035 1.274c2.08 0 4.16-.439 6.094-1.304 78.486-34.951 129.199-113.13 129.199-199.175V119.235c0-6.46-4.131-12.188-10.254-14.224zm-81.328 157.691-30 60a15.011 15.011 0 0 1-20.127 6.709c-7.412-3.706-10.4-12.715-6.709-20.127l19.16-38.291h-35.742c-5.186 0-10.02-2.695-12.773-7.119a15.041 15.041 0 0 1-.645-14.59l30-60c3.721-7.427 12.715-10.356 20.127-6.709 7.412 3.706 10.4 12.715 6.709 20.127l-19.16 38.291h35.742c5.186 0 10.02 2.695 12.773 7.119a15.041 15.041 0 0 1 .645 14.59z"
    />
</svg>