Thoughts On Using Same Colors On Multiple Niche Sites?

So i think i have found a color scheme that seems to be working well for some of my private paysites and i was wondering what you folks thought about using that color scheme across a bunch of different niche sites?

Part of me wants to try it because im thinking that a surfer hitting a leather fetish site, is probably not also going to be interested in Asian guys or bisexual content, however, on the other hand, im also thinking this could become very limiting long term as i would probably become accustomed to using the color and therefore opt to use it over alternates.

Your thoughts, do you think this is something worth trying out or would you stick to coming up with unique themes for each of the niche sites?

Regards,

Lee

i dont think it will matter if they are for different nitches of site it isnt like a twink surfer is going to see the same color on a grandpa site $0.02