Source Crayola® CSS3 CSS4
#5a4e41
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen
#372b22
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#887c68
 
#8a795d
shadow
#808080
grey
#808080
grey
#8a9694
 
#95918c
gray
#778899
light slate grey
#778899
lightslategrey