100/0

#c83830

90/10

#b4322b

80/20

#a02d26

70/30

#8c2722

60/40

#78221d

50/50

#641c18

40/60

#501613

30/70

#3c110e

20/80

#280b0a

10/90

#140605

0/100

#000000