Source Crayola® CSS3 CSS4
#9a8a6f
 
#9f8170
beaver
#808080
grey
#808080
grey
#a8a06a
 
#bab86c
olive green
#bdb76b
dark khaki
#bdb76b
darkkhaki
#5a5539
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen