100/0

#6c9698

90/10

#618789

80/20

#56787a

70/30

#4c696a

60/40

#415a5b

50/50

#364b4c

40/60

#2b3c3d

30/70

#202d2e

20/80

#161e1e

10/90

#0b0f0f

0/100

#000000