Rose Vale (#AB4E52)

/* Background */
.element {
    background-color: #AB4E52;
}

/* Text */
.element {
    color: #AB4E52;
}

/* Border */
.element {
    border: 1px solid #AB4E52;
}

/* Linear gradient to complementary */
.element {
    background: linear-gradient(
        to right,
        #AB4E52,
        #4EABA7
    );
}

/* Radial gradient */
.element {
    background: radial-gradient(
        circle,
        #AB4E52,
        #4EABA7
    );
}

// SCSS variable
$rose-vale: #AB4E52;

// With RGB channels (useful for rgba() usage)
$rose-vale-r: 171;
$rose-vale-g: 78;
$rose-vale-b: 82;

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