100/0

#000000

90/10

#0f1617

80/20

#1e2c2e

70/30

#2e4144

60/40

#3d575b

50/50

#4c6d72

40/60

#5b8389

30/70

#6a99a0

20/80

#7aaeb6

10/90

#89c4cd

0/100

#98dae4