Source Crayola® CSS3 CSS4
#a19e8f
 
#95918c
gray
#a9a9a9
dark gray
#a9a9a9
darkgrey
#807e71
 
#757575
sonic silver
#808080
grey
#808080
grey
#54554d
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen