My Staff Wont Dye!!!

I dyed my insightful fire staff of enchanting blue, and it turns purple in my inventory. But in my inventory its purple, as i play its still brown why is that?

slighty change of color..happens on alot of items..

choas axe color changes a ton from what you dyed it to

eternal shield and bows dye em not much color

Dye a bow. Only the grip part shows. Not worth the black dye in my opinion.