Source Crayola® CSS3 CSS4
#c6ccd6
 
#c5d0e6
periwinkle
#d3d3d3
light gray
#d3d3d3
lightgrey
#4865a4
 
#2e5894
b'dazzled blue
#4682b4
steel blue
#4682b4
steelblue
#6a95c2
 
#6699cc
blue gray
#5f9ea0
cadet blue
#5f9ea0
cadetblue
#394166
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#9ca6bb
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey