Source Crayola® CSS3 CSS4
#e3dbcb
 
#dbd7d2
timberwolf
#dcdcdc
gainsboro
#dcdcdc
gainsboro
#a7a49a
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#868279
 
#757575
sonic silver
#808080
grey
#808080
grey
#504f4a
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey