#000000; /* Minimum */
#ffffff; /* Maximum */
#123; /* Equals #112233 */
#00000000; /* Minimum */
#ffffffff; /* Maximum */
rgb(0, 0, 0); /* Minimum */
rgb(255, 255, 255); /* Maximum */
rgba(0, 0, 0, 0); /* Minimum */
rgba(255, 255, 255, 1); /* Maximum */
rgba(255, 255, 255, 100%); /* Maximum */
hsl(0, 0, 0); /* Minimum */
hsl(360, 100%, 100%); /* Maximum */
hsla(0, 0, 0, 0); /* Minimum */
hsla(360, 100%, 100%, 1); /* Maximum */
hsla(360, 100%, 100%, 100%); /* Maximum */
color: #000000;
background-color: #000000;