Source Crayola® CSS3 CSS4
#a6a494
 
#95918c
gray
#a9a9a9
dark gray
#a9a9a9
darkgrey
#8294a3
 
#979aaa
manatee
#778899
light slate grey
#778899
lightslategrey
#756960
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#51595f
 
#4a646c
deep space sparkle
#696969
dim grey
#696969
dimgrey
#6d7777
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey