Source Crayola® CSS3 CSS4
#5f5d4a
 
#6e5160
eggplant
#556b2f
dark olive green
#556b2f
darkolivegreen
#718277
 
#757575
sonic silver
#808080
grey
#808080
grey
#988255
 
#8a795d
shadow
#808080
grey
#808080
grey
#4b4235
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#7b6747
 
#85754e
gold fusion
#696969
dim grey
#696969
dimgrey