Source Crayola® CSS3 CSS4
#c9cbbe
 
#cdc5c2
silver
#c0c0c0
silver
#c0c0c0
silver
#6a5b3c
 
#714b23
raw umber
#556b2f
dark olive green
#556b2f
darkolivegreen
#807d71
 
#757575
sonic silver
#808080
grey
#808080
grey
#8f7761
 
#8a795d
shadow
#808080
grey
#808080
grey
#6c4e3c
 
#714b23
raw umber
#556b2f
dark olive green
#556b2f
darkolivegreen