What color is Drawing (Netherlands) ?

Source Crayola® CSS3 CSS4
#d1c9b5
 
#cdc5c2
silver
#c0c0c0
silver
#c0c0c0
silver
#969ba3
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#697490
 
#757575
sonic silver
#708090
slate gray
#708090
slategrey