100/0

#dce4e4

90/10

#c6cdcd

80/20

#b0b6b6

70/30

#9aa0a0

60/40

#848989

50/50

#6e7272

40/60

#585b5b

30/70

#424444

20/80

#2c2e2e

10/90

#161717

0/100

#000000