What color is Kozuka ?

Source Crayola® CSS3 CSS4
#605a57
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey
#86837d
 
#757575
sonic silver
#808080
grey
#808080
grey
#c3c0b9
 
#cdc5c2
silver
#c0c0c0
silver
#c0c0c0
silver