What color is Notebooks ?

Source Crayola® CSS3 CSS4
#b6b3a7
 
#b0b7c6
cadet blue
#a9a9a9
dark gray
#a9a9a9
darkgrey
#a9a77e
 
#bab86c
olive green
#bdb76b
dark khaki
#bdb76b
darkkhaki
#5f6d53
 
#4a646c
deep space sparkle
#696969
dim grey
#696969
dimgrey