Source Crayola® CSS3 CSS4
#4b5779
 
#4a646c
deep space sparkle
#483d8b
dark slate blue
#483d8b
darkslateblue
#cadbde
 
#c5d0e6
periwinkle
#d3d3d3
light gray
#d3d3d3
lightgrey
#a5b9c9
 
#b0b7c6
cadet blue
#b0c4de
light steel blue
#b0c4de
lightsteelblue
#e4e3cf
 
#efdecd
almond
#dcdcdc
gainsboro
#dcdcdc
gainsboro
#748493
 
#757575
sonic silver
#708090
slate gray
#708090
slategrey