What color is Tsuba ?

Source Crayola® CSS3 CSS4
#4f4340
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#a7a39e
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#7c7671
 
#757575
sonic silver
#808080
grey
#808080
grey
#8a795c
 
#8a795d
shadow
#808080
grey
#808080
grey
#2d2325
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey