USAFA Blue (#004F98)

/* Background */
.element {
    background-color: #004F98;
}

/* Text */
.element {
    color: #004F98;
}

/* Border */
.element {
    border: 1px solid #004F98;
}

/* Linear gradient to complementary */
.element {
    background: linear-gradient(
        to right,
        #004F98,
        #FF9431
    );
}

/* Radial gradient */
.element {
    background: radial-gradient(
        circle,
        #004F98,
        #FF9431
    );
}

// SCSS variable
$usafa-blue: #004F98;

// With RGB channels (useful for rgba() usage)
$usafa-blue-r: 0;
$usafa-blue-g: 79;
$usafa-blue-b: 152;

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