Spanish Gray (#989898)

/* Background */
.element {
    background-color: #989898;
}

/* Text */
.element {
    color: #989898;
}

/* Border */
.element {
    border: 1px solid #989898;
}

/* Linear gradient to complementary */
.element {
    background: linear-gradient(
        to right,
        #989898,
        #989898
    );
}

/* Radial gradient */
.element {
    background: radial-gradient(
        circle,
        #989898,
        #989898
    );
}

// SCSS variable
$spanish-gray: #989898;

// With RGB channels (useful for rgba() usage)
$spanish-gray-r: 152;
$spanish-gray-g: 152;
$spanish-gray-b: 152;

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