100/0

#000000

90/10

#151718

80/20

#2a2e31

70/30

#404549

60/40

#555c62

50/50

#6a737a

40/60

#7f8a92

30/70

#94a1ab

20/80

#aab8c3

10/90

#bfcfdc

0/100

#d4e6f4