Source Crayola® CSS3 CSS4
#3b2a12
 
#714b23
raw umber
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#908983
 
#95918c
gray
#808080
grey
#808080
grey
#604e28
 
#714b23
raw umber
#556b2f
dark olive green
#556b2f
darkolivegreen
#897a56
 
#8a795d
shadow
#696969
dim grey
#696969
dimgrey