100/0

#6a8082

90/10

#5f7375

80/20

#556668

70/30

#4a5a5b

60/40

#404d4e

50/50

#354041

40/60

#2a3334

30/70

#202627

20/80

#151a1a

10/90

#0b0d0d

0/100

#000000