100/0

#c85858

90/10

#b44f4f

80/20

#a04646

70/30

#8c3e3e

60/40

#783535

50/50

#642c2c

40/60

#502323

30/70

#3c1a1a

20/80

#281212

10/90

#140909

0/100

#000000