What color is Kozuka ?

Source Crayola® CSS3 CSS4
#817e74
 
#757575
sonic silver
#808080
grey
#808080
grey
#585750
 
#414a4c
outer space
#696969
dim grey
#696969
dimgrey
#b3a882
 
#bab86c
olive green
#bdb76b
dark khaki
#bdb76b
darkkhaki