What color is Ceiling Paper (USA) ?

Source Crayola® CSS3 CSS4
#818077
 
#757575
sonic silver
#808080
grey
#808080
grey
#6c6754
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey
#cccfc3
 
#cdc5c2
silver
#d3d3d3
light gray
#d3d3d3
lightgrey