China Color Scheme
RED	BLACK	Yellow	Blue
#FF0000	#000000	#FFC600	#02639D
rgb(255,0,0)	rgb(0,0,0)	rgb(255,198,0)	rgb(2,99,157)
hsl(0,100,50)	hsl(0,0,0)	hsl(46.6,100,50)	hsl(202.5,97.5,31.2)