100/0

#000000

90/10

#0c1919

80/20

#183333

70/30

#254c4c

60/40

#316666

50/50

#3d7f7f

40/60

#499898

30/70

#55b2b2

20/80

#62cbcb

10/90

#6ee5e5

0/100

#7afefe