What color is Separation For Silkscreen ?

Source Crayola® CSS3 CSS4
#785a58
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey
#62342e
 
#714b23
raw umber
#8b4513
saddle brown
#8b4513
saddlebrown
#d4d5ca
 
#dbd7d2
timberwolf
#d3d3d3
light gray
#d3d3d3
lightgrey
#8e807a
 
#9f8170
beaver
#808080
grey
#808080
grey