Source Crayola® CSS3 CSS4
#0b6a50
 
#17806d
tropical rain forest
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#418369
 
#319177
illuminating emerald
#2e8b57
sea green
#2e8b57
seagreen
#879a8c
 
#95918c
gray
#778899
light slate grey
#778899
lightslategrey
#31a07e
 
#319177
illuminating emerald
#3cb371
medium sea green
#3cb371
mediumseagreen
#0b3232
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey