Han Purple (#5218FA)

/* Background */
.element {
    background-color: #5218FA;
}

/* Text */
.element {
    color: #5218FA;
}

/* Border */
.element {
    border: 1px solid #5218FA;
}

/* Linear gradient to complementary */
.element {
    background: linear-gradient(
        to right,
        #5218FA,
        #FCFFF5
    );
}

/* Radial gradient */
.element {
    background: radial-gradient(
        circle,
        #5218FA,
        #FCFFF5
    );
}

// SCSS variable
$han-purple: #5218FA;

// With RGB channels (useful for rgba() usage)
$han-purple-r: 82;
$han-purple-g: 24;
$han-purple-b: 250;

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