Source Crayola® CSS3 CSS4
#bdc7d3
 
#c5d0e6
periwinkle
#b0c4de
light steel blue
#b0c4de
lightsteelblue
#8b9bae
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#6a7286
 
#757575
sonic silver
#708090
slate gray
#708090
slategrey
#5066a9
 
#5d76cb
indigo
#4682b4
steel blue
#4682b4
steelblue
#3d466c
 
#58427c
cyber grape
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey