100/0

#000000

90/10

#101516

80/20

#202b2c

70/30

#2f4041

60/40

#3f5657

50/50

#4f6b6d

40/60

#5f8083

30/70

#6f9699

20/80

#7eabae

10/90

#8ec1c4

0/100

#9ed6da