Source Crayola® CSS3 CSS4
#d1e5db
 
#dbd7d2
timberwolf
#dcdcdc
gainsboro
#dcdcdc
gainsboro
#80aeb8
 
#979aaa
manatee
#66cdaa
medium aquamarine
#66cdaa
mediumaquamarine
#5c7a91
 
#757575
sonic silver
#708090
slate gray
#708090
slategrey
#bbbca0
 
#cdc5c2
silver
#a9a9a9
dark gray
#a9a9a9
darkgrey
#d9d2cb
 
#dbd7d2
timberwolf
#d3d3d3
light gray
#d3d3d3
lightgrey