100/0

#000000

90/10

#0b0f0e

80/20

#161e1c

70/30

#212d2b

60/40

#2c3c39

50/50

#374b47

40/60

#425a55

30/70

#4d6963

20/80

#587872

10/90

#638780

0/100

#6e968e