What color is Sketchbook Folio, Quick Study of Choppy Sea, 1890–1900 ?

Source Crayola® CSS3 CSS4
#cfc8bf
 
#cdc5c2
silver
#c0c0c0
silver
#c0c0c0
silver
#a49d93
 
#95918c
gray
#a9a9a9
dark gray
#a9a9a9
darkgrey
#7c746d
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey