What color is Sketchbook Folio, Hillside with Distant Trees on Cloudy Day ?

Source Crayola® CSS3 CSS4
#d6cec2
 
#cdc5c2
silver
#d3d3d3
light gray
#d3d3d3
lightgrey
#888381
 
#95918c
gray
#808080
grey
#808080
grey
#29292c
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey