Source Crayola® CSS3 CSS4
#a4a198
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#868277
 
#757575
sonic silver
#808080
grey
#808080
grey
#3c3930
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#282a30
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#564f4f
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey