Source Crayola® CSS3 CSS4
#3c4561
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#6991d4
 
#6699cc
blue gray
#6495ed
cornflower blue
#6495ed
cornflowerblue
#536ca0
 
#7366bd
blue violet
#4682b4
steel blue
#4682b4
steelblue
#acb7cf
 
#b0b7c6
cadet blue
#b0c4de
light steel blue
#b0c4de
lightsteelblue