What color is Sketchbook Folio, Quick Sketch of Waves on Rocks ?

Source Crayola® CSS3 CSS4
#d2cbba
 
#cdc5c2
silver
#c0c0c0
silver
#c0c0c0
silver
#938d88
 
#95918c
gray
#808080
grey
#808080
grey
#696460
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey
#3e3c3a
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey