Okay, artsy-fartsy people

[laurelin_kit]

This is, more or less, the color palette of the living room at my parents house. I do not love it.

From right to left, the colors represent the walls, accent color, accent color, the couches and the wall units. The first, fourth and fifth are the ones that are difficult to change. The walls and the wall units actually look pretty nice together. The couches are a cool light brown, and the wall units are teak. I kind of hate the dark blue and vivid red for the accent colors, but aside from just looking at it and going "ugh" I can't quite figure out what would be better. Does anyone have any ideas?