Source Crayola® CSS3 CSS4
#deddc7
 
#dbd7d2
timberwolf
#d3d3d3
light gray
#d3d3d3
lightgrey
#a8b1a9
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#777671
 
#757575
sonic silver
#808080
grey
#808080
grey