Both colours suit him, though.

I like white thats when his power awaken and his road to anti hero but both i awesome anyway

I love both of them, but black hair Kaneki is cuter

The only reason he joined the other side was to take it down from the inside

fuck black haired kaneki
its white hair kaneki all the way
he is way more badass like this

White hair!!!!!! I kinda wanna have white hair now because of seeing how awesome he looks with it!!!

both

White haired! He's cute with black hair but he's so much more badass and cool with the white hair!

Well now I'm gonna take Tokyo Ghoul Re: into consideration. So black-haired would be way more badass than the white.

I personally think that Shironeki is the best incarnation of Kaneki. He is badass and merciless, but is still able to be gentle and kind at the same time. I do pity black-haired Kaneki though, such a poor kid :_;

i like white haired kaneki because black haired kaneki a lil bitch. XD

Both

white haired kaneki all the way - he's so badass it slays <3

He was annoying before his hair turned white.