100/0

#9cb8b8

90/10

#8ca6a6

80/20

#7d9393

70/30

#6d8181

60/40

#5e6e6e

50/50

#4e5c5c

40/60

#3e4a4a

30/70

#2f3737

20/80

#1f2525

10/90

#101212

0/100

#000000