Source Crayola® CSS3 CSS4
#aaa198
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#7b716a
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#625650
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey