Source Crayola® CSS3 CSS4
#6f756f
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#baa2a2
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#917b80
 
#9f8170
beaver
#808080
grey
#808080
grey