What color is Tsuba ?

Source Crayola® CSS3 CSS4
#3d3e41
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#5b5d60
 
#4a646c
deep space sparkle
#696969
dim grey
#696969
dimgrey
#a6a195
 
#95918c
gray
#a9a9a9
dark gray
#a9a9a9
darkgrey
#817b6f
 
#757575
sonic silver
#808080
grey
#808080
grey