Source Crayola® CSS3 CSS4
#6d3337
 
#714b23
raw umber
#8b4513
saddle brown
#8b4513
saddlebrown
#6a4f40
 
#714b23
raw umber
#556b2f
dark olive green
#556b2f
darkolivegreen
#867a6a
 
#8a795d
shadow
#808080
grey
#808080
grey
#3c2e29
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey