Source Crayola® CSS3 CSS4
#627288
 
#757575
sonic silver
#708090
slate gray
#708090
slategrey
#dbddc3
 
#dbd7d2
timberwolf
#d3d3d3
light gray
#d3d3d3
lightgrey
#333934
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#8d98a4
 
#979aaa
manatee
#778899
light slate grey
#778899
lightslategrey
#cfbbb1
 
#cdc5c2
silver
#c0c0c0
silver
#c0c0c0
silver