100/0

#000000

90/10

#0a060a

80/20

#140c14

70/30

#1f131f

60/40

#291929

50/50

#331f33

40/60

#3d253d

30/70

#472b47

20/80

#523252

10/90

#5c385c

0/100

#663e66