Source Crayola® CSS3 CSS4
#613c32
 
#714b23
raw umber
#556b2f
dark olive green
#556b2f
darkolivegreen
#8d3b45
 
#9c2542
big dip o' ruby
#a0522d
sienna
#a0522d
sienna
#372a25
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#665a54
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey