Source Crayola® CSS3 CSS4
#6b5540
 
#714b23
raw umber
#556b2f
dark olive green
#556b2f
darkolivegreen
#967b56
 
#8a795d
shadow
#808080
grey
#808080
grey
#413938
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#b59a6f
 
#cd9575
antique brass
#bdb76b
dark khaki
#bdb76b
darkkhaki