Source Crayola® CSS3 CSS4
#a9aebc
 
#b0b7c6
cadet blue
#a9a9a9
dark gray
#a9a9a9
darkgrey
#858ea9
 
#979aaa
manatee
#778899
light slate grey
#778899
lightslategrey
#6c6e8f
 
#757575
sonic silver
#708090
slate gray
#708090
slategrey
#494e75
 
#58427c
cyber grape
#483d8b
dark slate blue
#483d8b
darkslateblue
#22253e
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey