100/0

#000000

90/10

#161313

80/20

#2b2626

70/30

#413a3a

60/40

#564d4d

50/50

#6c6060

40/60

#827373

30/70

#978686

20/80

#ad9a9a

10/90

#c2adad

0/100

#d8c0c0