Thulian Pink (#DE6FA1)

/* Background */
.element {
    background-color: #DE6FA1;
}

/* Text */
.element {
    color: #DE6FA1;
}

/* Border */
.element {
    border: 1px solid #DE6FA1;
}

/* Linear gradient to complementary */
.element {
    background: linear-gradient(
        to right,
        #DE6FA1,
        #6FDEAC
    );
}

/* Radial gradient */
.element {
    background: radial-gradient(
        circle,
        #DE6FA1,
        #6FDEAC
    );
}

// SCSS variable
$thulian-pink: #DE6FA1;

// With RGB channels (useful for rgba() usage)
$thulian-pink-r: 222;
$thulian-pink-g: 111;
$thulian-pink-b: 161;

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