Crimson Glory (#BE0032)

/* Background */
.element {
    background-color: #BE0032;
}

/* Text */
.element {
    color: #BE0032;
}

/* Border */
.element {
    border: 1px solid #BE0032;
}

/* Linear gradient to complementary */
.element {
    background: linear-gradient(
        to right,
        #BE0032,
        #00BE8C
    );
}

/* Radial gradient */
.element {
    background: radial-gradient(
        circle,
        #BE0032,
        #00BE8C
    );
}

// SCSS variable
$crimson-glory: #BE0032;

// With RGB channels (useful for rgba() usage)
$crimson-glory-r: 190;
$crimson-glory-g: 0;
$crimson-glory-b: 50;

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