Source Crayola® CSS3 CSS4
#a4a094
 
#95918c
gray
#a9a9a9
dark gray
#a9a9a9
darkgrey
#878174
 
#757575
sonic silver
#808080
grey
#808080
grey
#42371d
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen
#8f95a5
 
#979aaa
manatee
#778899
light slate grey
#778899
lightslategrey
#776241
 
#85754e
gold fusion
#556b2f
dark olive green
#556b2f
darkolivegreen