Source Crayola® CSS3 CSS4
#699fc0
 
#6699cc
blue gray
#5f9ea0
cadet blue
#5f9ea0
cadetblue
#5d6996
 
#7851a9
royal purple
#708090
slate gray
#708090
slategrey
#b0afba
 
#b0b7c6
cadet blue
#a9a9a9
dark gray
#a9a9a9
darkgrey
#8487a2
 
#979aaa
manatee
#778899
light slate grey
#778899
lightslategrey
#5a7d9d
 
#5d76cb
indigo
#708090
slate gray
#708090
slategrey