Source Crayola® CSS3 CSS4
#90cada
 
#9aceeb
cornflower
#87ceeb
sky blue
#87ceeb
skyblue
#6b9ba0
 
#6dae81
forest green
#5f9ea0
cadet blue
#5f9ea0
cadetblue
#737f79
 
#757575
sonic silver
#808080
grey
#808080
grey
#9a9c94
 
#95918c
gray
#a9a9a9
dark gray
#a9a9a9
darkgrey