What color is Textile, Girafters, designed 1949, reprinted 1988 ?

Source Crayola® CSS3 CSS4
#454d51
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#928d7b
 
#95918c
gray
#808080
grey
#808080
grey
#4f6187
 
#4a646c
deep space sparkle
#483d8b
dark slate blue
#483d8b
darkslateblue
#696c65
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#848f9a
 
#95918c
gray
#778899
light slate grey
#778899
lightslategrey