Source Crayola® CSS3 CSS4
#96b72c
 
#8fd400
sheen green
#9acd32
yellow green
#9acd32
yellowgreen
#7f8178
 
#757575
sonic silver
#808080
grey
#808080
grey
#212924
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#c4d0a1
 
#a8e4a0
granny smith apple
#c0c0c0
silver
#c0c0c0
silver