Moss Green (#8A9A5B)

/* Background */
.element {
    background-color: #8A9A5B;
}

/* Text */
.element {
    color: #8A9A5B;
}

/* Border */
.element {
    border: 1px solid #8A9A5B;
}

/* Linear gradient to complementary */
.element {
    background: linear-gradient(
        to right,
        #8A9A5B,
        #8671C3
    );
}

/* Radial gradient */
.element {
    background: radial-gradient(
        circle,
        #8A9A5B,
        #8671C3
    );
}

// SCSS variable
$moss-green: #8A9A5B;

// With RGB channels (useful for rgba() usage)
$moss-green-r: 138;
$moss-green-g: 154;
$moss-green-b: 91;

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