100/0

#8e909e

90/10

#80828e

80/20

#72737e

70/30

#63656f

60/40

#55565f

50/50

#47484f

40/60

#393a3f

30/70

#2b2b2f

20/80

#1c1d20

10/90

#0e0e10

0/100

#000000