Source Crayola® CSS3 CSS4
#4a553e
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen
#7d8e70
 
#757575
sonic silver
#808080
grey
#808080
grey
#30392f
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#9f997d
 
#95918c
gray
#bc8f8f
rosy brown
#bc8f8f
rosybrown
#ac89b8
 
#9d81ba
purple mountain's majesty
#a9a9a9
dark gray
#a9a9a9
darkgrey