Pale Green (#98FB98)

/* Background */
.element {
    background-color: #98FB98;
}

/* Text */
.element {
    color: #98FB98;
}

/* Border */
.element {
    border: 1px solid #98FB98;
}

/* Linear gradient to complementary */
.element {
    background: linear-gradient(
        to right,
        #98FB98,
        #FDF9FD
    );
}

/* Radial gradient */
.element {
    background: radial-gradient(
        circle,
        #98FB98,
        #FDF9FD
    );
}

// SCSS variable
$pale-green: #98FB98;

// With RGB channels (useful for rgba() usage)
$pale-green-r: 152;
$pale-green-g: 251;
$pale-green-b: 152;

// Usage
.element {
    background-color: $pale-green;
    color: rgba($pale-green-r, $pale-green-g, $pale-green-b, 0.8);
}