Board Thread:Naruto Discussions/@comment-4271790-20141016102132/@comment-24531362-20141016141909

Devils13thPlayer wrote: It could have been more distinguishing if the tsb rasenshurikens were pitch black and the normal rasenshurikens pure white.

If colorised pages from before mean anything, Tailed Beast Ball Rasenshuriken are pitch black with orange 'blades'.