Arylide Yellow (#E9D66B)

/* Background */
.element {
    background-color: #E9D66B;
}

/* Text */
.element {
    color: #E9D66B;
}

/* Border */
.element {
    border: 1px solid #E9D66B;
}

/* Linear gradient to complementary */
.element {
    background: linear-gradient(
        to right,
        #E9D66B,
        #6B7EE9
    );
}

/* Radial gradient */
.element {
    background: radial-gradient(
        circle,
        #E9D66B,
        #6B7EE9
    );
}

// SCSS variable
$arylide-yellow: #E9D66B;

// With RGB channels (useful for rgba() usage)
$arylide-yellow-r: 233;
$arylide-yellow-g: 214;
$arylide-yellow-b: 107;

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