100/0

#000000

90/10

#0b0e0f

80/20

#171c1f

70/30

#222a2e

60/40

#2e383e

50/50

#39464d

40/60

#44545c

30/70

#50626c

20/80

#5b707b

10/90

#677e8b

0/100

#728c9a