Source Crayola® CSS3 CSS4
#271e15
 
#000000
black
#000000
black
#000000
black
#837f72
 
#757575
sonic silver
#808080
grey
#808080
grey
#5b5343
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen