Magic
Black
Green
Purple
Blue
#000000
#00FF00
#00FFFF
#0000FF
rgb(0,0,0)
rgb(0,255,0)
rgb(0,255,255)
rgb(0,0,255)
hsl(0,0%,0%)
hsl(120,100%,50%)
hsl(275,100%,50%)
hsl(240,100%,50%)