100/0

#000000

90/10

#120b0b

80/20

#241515

70/30

#372020

60/40

#492a2a

50/50

#5b3535

40/60

#6d4040

30/70

#7f4a4a

20/80

#925555

10/90

#a45f5f

0/100

#b66a6a