What color is Pattern Pricking With Lace Sample, "La boule de Neige" [The Snowball], early 20th century ?

Source Crayola® CSS3 CSS4
#5d6260
 
#4a646c
deep space sparkle
#696969
dim grey
#696969
dimgrey
#747d79
 
#757575
sonic silver
#808080
grey
#808080
grey
#817865
 
#8a795d
shadow
#808080
grey
#808080
grey
#3b3f41
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey