100/0

#000000

90/10

#0b100d

80/20

#162019

70/30

#212f26

60/40

#2c3f32

50/50

#374f3f

40/60

#425f4c

30/70

#4d6f58

20/80

#587e65

10/90

#638e71

0/100

#6e9e7e