100/0

#486464

90/10

#415a5a

80/20

#3a5050

70/30

#324646

60/40

#2b3c3c

50/50

#243232

40/60

#1d2828

30/70

#161e1e

20/80

#0e1414

10/90

#070a0a

0/100

#000000