Source Crayola® CSS3 CSS4
#5f4719
 
#714b23
raw umber
#556b2f
dark olive green
#556b2f
darkolivegreen
#8a7135
 
#9c7c38
metallic sunburst
#a0522d
sienna
#a0522d
sienna
#908675
 
#9f8170
beaver
#808080
grey
#808080
grey