Source Crayola® CSS3 CSS4
#ddd9cc
 
#dbd7d2
timberwolf
#d3d3d3
light gray
#d3d3d3
lightgrey
#56514c
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen
#b1aba2
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#847e76
 
#757575
sonic silver
#808080
grey
#808080
grey