100/0

#000000

90/10

#061212

80/20

#0d2424

70/30

#133536

60/40

#1a4748

50/50

#20595a

40/60

#266b6c

30/70

#2d7d7e

20/80

#338e90

10/90

#3aa0a2

0/100

#40b2b4