What color is Bookpaper ?

Source Crayola® CSS3 CSS4
#727565
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#6d5b41
 
#6e5160
eggplant
#556b2f
dark olive green
#556b2f
darkolivegreen
#979a8d
 
#95918c
gray
#8fbc8f
dark sea green
#8fbc8f
darkseagreen