What color is Drawing, Textile Design: Prolog (Prologue) ?

Source Crayola® CSS3 CSS4
#e3dec5
 
#efdecd
almond
#d3d3d3
light gray
#d3d3d3
lightgrey
#596590
 
#4a646c
deep space sparkle
#708090
slate gray
#708090
slategrey
#9f9095
 
#95918c
gray
#bc8f8f
rosy brown
#bc8f8f
rosybrown
#3e3374
 
#58427c
cyber grape
#483d8b
dark slate blue
#483d8b
darkslateblue