100/0

#000000

90/10

#0c1818

80/20

#183131

70/30

#244949

60/40

#306262

50/50

#3c7a7a

40/60

#489292

30/70

#54abab

20/80

#60c3c3

10/90

#6cdcdc

0/100

#78f4f4