Source Crayola® CSS3 CSS4
#aeab9e
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#727d77
 
#757575
sonic silver
#808080
grey
#808080
grey
#5b625f
 
#4a646c
deep space sparkle
#696969
dim grey
#696969
dimgrey
#8ca18e
 
#95918c
gray
#8fbc8f
dark sea green
#8fbc8f
darkseagreen