Source Crayola® CSS3 CSS4
#dacfbb
 
#cdc5c2
silver
#d3d3d3
light gray
#d3d3d3
lightgrey
#84a0aa
 
#979aaa
manatee
#778899
light slate grey
#778899
lightslategrey
#757d7b
 
#757575
sonic silver
#808080
grey
#808080
grey
#96868f
 
#95918c
gray
#808080
grey
#808080
grey