Source Crayola® CSS3 CSS4
#767770
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#d4cec5
 
#cdc5c2
silver
#d3d3d3
light gray
#d3d3d3
lightgrey
#aaa79f
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey