Source Crayola® CSS3 CSS4
#9c9ab0
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#d4c9d6
 
#dbd7d2
timberwolf
#d3d3d3
light gray
#d3d3d3
lightgrey
#282129
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#7e6b76
 
#757575
sonic silver
#808080
grey
#808080
grey
#6e2d2a
 
#714b23
raw umber
#8b4513
saddle brown
#8b4513
saddlebrown