What color is Drawing, Pattern of Horseshoes, Textile Design (1 of 2 ), 1950–70 ?

Source Crayola® CSS3 CSS4
#e4e3ce
 
#efdecd
almond
#dcdcdc
gainsboro
#dcdcdc
gainsboro
#6c6cb0
 
#7366bd
blue violet
#6a5acd
slate blue
#6a5acd
slateblue
#8c8bb3
 
#979aaa
manatee
#778899
light slate grey
#778899
lightslategrey