Source Crayola® CSS3 CSS4
#a2a2ae
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#6f7773
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#93a19b
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey