Source Crayola® CSS3 CSS4
#a5a48c
 
#95918c
gray
#a9a9a9
dark gray
#a9a9a9
darkgrey
#7d7c65
 
#8a795d
shadow
#808080
grey
#808080
grey
#4b4738
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#a95b40
 
#b4674d
brown
#a0522d
sienna
#a0522d
sienna
#653b35
 
#714b23
raw umber
#556b2f
dark olive green
#556b2f
darkolivegreen