100/0

#000000

90/10

#0f0e0e

80/20

#1e1c1d

70/30

#2d2b2b

60/40

#3c393a

50/50

#4b4748

40/60

#5a5556

30/70

#696365

20/80

#787273

10/90

#878082

0/100

#968e90