Calculate

<svg
    xmlns="http://www.w3.org/2000/svg"
    width="512pt"
    height="512pt"
    viewBox="0 -79 512 512"
>
    <path fill="#39689f" d="M42.102 15h427.796v292.95H42.102zm0 0" />
    <path fill="#224370" d="M256 15h213.898v292.95H256zm0 0" />
    <path
        fill="#ddebf0"
        d="M484.898 0v278.75h-30V30H57.102v248.75h-30V0zm0 0"
    />
    <path
        fill="#83e46f"
        d="M512 276.45v49.671c0 15.828-12.828 28.66-28.66 28.66H28.66C12.828 354.781 0 341.95 0 326.121V276.45h212.45v18.32h87.1v-18.32zm0 0"
    />
    <path
        fill="#75e1f7"
        d="M392.328 73.45v30H247.391l-52.52 140.07-56.531-114.73h-18.668v-30H157l34.129 69.26 35.48-94.6zm0 0"
    />
    <path
        fill="#96a0f0"
        d="m349.434 127.18-32.805 32.804-32.809-32.804-21.215 21.215 32.81 32.804-32.81 32.805 21.215 21.215 32.809-32.809 32.805 32.809 21.21-21.215-32.804-32.805 32.805-32.804zm0 0"
    />
    <path fill="#c2d0da" d="M484.898 0v278.75h-30V30H256V0zm0 0" />
    <path fill="#96a0f0" d="M256 73.45h136.328v30H256zm0 0" />
    <path
        fill="#00b763"
        d="M512 276.45v49.671c0 15.828-12.828 28.66-28.66 28.66H256V294.77h43.55v-18.32zm0 0"
    />
</svg>