Ash Grey (#B2BEB5)

/* Background */
.element {
    background-color: #B2BEB5;
}

/* Text */
.element {
    color: #B2BEB5;
}

/* Border */
.element {
    border: 1px solid #B2BEB5;
}

/* Linear gradient to complementary */
.element {
    background: linear-gradient(
        to right,
        #B2BEB5,
        #BEB2BB
    );
}

/* Radial gradient */
.element {
    background: radial-gradient(
        circle,
        #B2BEB5,
        #BEB2BB
    );
}

// SCSS variable
$ash-grey: #B2BEB5;

// With RGB channels (useful for rgba() usage)
$ash-grey-r: 178;
$ash-grey-g: 190;
$ash-grey-b: 181;

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