100/0

#728686

90/10

#677979

80/20

#5b6b6b

70/30

#505e5e

60/40

#445050

50/50

#394343

40/60

#2e3636

30/70

#222828

20/80

#171b1b

10/90

#0b0d0d

0/100

#000000