English Violet (#563C5C)

/* Background */
.element {
    background-color: #563C5C;
}

/* Text */
.element {
    color: #563C5C;
}

/* Border */
.element {
    border: 1px solid #563C5C;
}

/* Linear gradient to complementary */
.element {
    background: linear-gradient(
        to right,
        #563C5C,
        #487C3C
    );
}

/* Radial gradient */
.element {
    background: radial-gradient(
        circle,
        #563C5C,
        #487C3C
    );
}

// SCSS variable
$english-violet: #563C5C;

// With RGB channels (useful for rgba() usage)
$english-violet-r: 86;
$english-violet-g: 60;
$english-violet-b: 92;

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