Source Crayola® CSS3 CSS4
#42403c
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#807a73
 
#757575
sonic silver
#808080
grey
#808080
grey
#779066
 
#87a96b
asparagus
#808080
grey
#808080
grey
#a3492a
 
#9c2542
big dip o' ruby
#a0522d
sienna
#a0522d
sienna
#969e89
 
#95918c
gray
#8fbc8f
dark sea green
#8fbc8f
darkseagreen