div {

    height: 100vh;

    background: repeating-radial-gradient(circle at 200% 200%, #000 0, #000 150px, #fff 150px, #fff 300px);

    &::before {

        content: "LOREM IPSUM";

        position: absolute;

        top: 50%;

        left: 50%;

        transform: translate(-50%, -50%);

        color: #fff;

        font-size: 120px;

        mix-blend-mode: difference;

    }

}