Ding! Ding! Ding!
We have a winner!!
I just saw Daybreakers and it is by far the most extreme version of Teal and Orange ever! It wins by way of knockout over the former title holder, Transformers 2.
Now, the interesting thing is that even though every single scene is drenched in shades of teal and orange (ok, and the occasional RED too), I can actually accept it for this movie because it makes sense within the context of the story - a world in which vampires are the norm and humans are an ever-dwindling endangered race.
As to the movie itself... well I wish they had spent as much budget on character development as they did on art direction. The main problem is the characters, especially the lead, Ethan Hawke, are incredibly flat and boring. You really don't care what happens to any of them - stay vampire, turn back human, die, blow up - I really couldn't be bothered.
The vampire mythos is about sex, seduction and eternal life - not cornering the market on near-blood.