i'd vote black and red too... But god bless u if the comp is gonna be in ur room...

black n red better^^

of course black n red , but if you put red lights in it somehow it will make u feel hot and ull have a psychological effect that your pc is hot as well.

the red led tends to make it look like its an oven

but of course we are talking bout casing color , just saying if u were to put red led to match

Very much depends on your taste bro. If its me, I would prefer a combination of black and blue theme as I love something that is pleasing to my eyes. By the end of the day, it depends on what you really want.

I prefer red..
im using cm storm sniper which comes originally blue theme..
but i change to red as im using red mobo - asrock fatal1ty
so.. depend on ur taste

like i said laa bro it depends n your hardware.. if your hardware is blue then if u put in red casing will b like rojak a bit laaa... but then if u like rojak color up to u..

why not white? white does look good too

Red and black = asus ROG mobo + Dominator GT RAM + black PCB GPU + red theme WC
Blue and black = giga mobo + Corsair vengeance RAM (blue)/ Kingston HyperX + blue PCB GPU(also giga) +blue theme wc