Source Crayola® CSS3 CSS4
#d0dced
 
#c5d0e6
periwinkle
#dcdcdc
gainsboro
#dcdcdc
gainsboro
#94a1be
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#77819d
 
#926eae
violet (purple)
#778899
light slate grey
#778899
lightslategrey
#4f5675
 
#4a646c
deep space sparkle
#483d8b
dark slate blue
#483d8b
darkslateblue