Source Crayola® CSS3 CSS4
#b5b1a5
 
#b0b7c6
cadet blue
#a9a9a9
dark gray
#a9a9a9
darkgrey
#9a8059
 
#8a795d
shadow
#808080
grey
#808080
grey
#775d3c
 
#714b23
raw umber
#556b2f
dark olive green
#556b2f
darkolivegreen
#4c3026
 
#714b23
raw umber
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey