Source Crayola® CSS3 CSS4
#a19b94
 
#95918c
gray
#a9a9a9
dark gray
#a9a9a9
darkgrey
#7e756c
 
#757575
sonic silver
#808080
grey
#808080
grey
#392c23
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#5d534b
 
#6e5160
eggplant
#556b2f
dark olive green
#556b2f
darkolivegreen