What color is Drawing, Textile Design: Blue and White Alternating Triangles ?

Source Crayola® CSS3 CSS4
#51638e
 
#4a646c
deep space sparkle
#483d8b
dark slate blue
#483d8b
darkslateblue
#8890a6
 
#979aaa
manatee
#778899
light slate grey
#778899
lightslategrey