100/0

#000000

90/10

#0a0d0d

80/20

#14191a

70/30

#1f2627

60/40

#293234

50/50

#333f41

40/60

#3d4c4e

30/70

#47585b

20/80

#526568

10/90

#5c7175

0/100

#667e82