100/0

#66989a

90/10

#5c898b

80/20

#527a7b

70/30

#476a6c

60/40

#3d5b5c

50/50

#334c4d

40/60

#293d3e

30/70

#1f2e2e

20/80

#141e1f

10/90

#0a0f0f

0/100

#000000