100/0

#000000

90/10

#0c0d11

80/20

#181a22

70/30

#232633

60/40

#2f3344

50/50

#3b4055

40/60

#474d66

30/70

#535a77

20/80

#5e6688

10/90

#6a7399

0/100

#7680aa