100/0

#80bcbc

90/10

#73a9a9

80/20

#669696

70/30

#5a8484

60/40

#4d7171

50/50

#405e5e

40/60

#334b4b

30/70

#263838

20/80

#1a2626

10/90

#0d1313

0/100

#000000