Color venture for living room? My roomate has three completely heinous couches, a hunter green suede one,...

My roomate has three completely heinous couches, a hunter green suede one, an air-force blue one, and a off-white one. Since she loves them so much, I'm forced to live with them. I'm have trouble deciding how to step about decorate our living room because I really don't know how to pull them together.
Does anyone hold any ideas on colors to use for skylight treatments, wall decour, etc....
also, if you could help me consider of a general subject for the room that would be fantastic....
Answers:    Could you suggest slipcovers for the sofas so that they all game?
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Actually, the hunter, blue & beige color plan doesn't sound that firm to work with. I'm sure that you can find some draperies that hold at least two of those colors within common. Such as:
http://www3.jcpenney.com/jcp/ProductsHOM...
http://www3.jcpenney.com/jcp/ProductsHOM...
http://www3.jcpenney.com/jcp/ProductsHOM...

With those colors, I consider you could definitely verbs off a cabin/lodge, Americana or cottage matter. Think of landscapes beside forest greens & a bright blue sky.
http://homedecorators30.artselect.com/se...
http://homedecorators30.artselect.com/se...
http://homedecorators30.artselect.com/se...
http://homedecorators30.artselect.com/se...
One word Slip-Covers. You do not have to spend much on them. Go to the discount store and find three king size flat sheets, contained by colors and patterns that you approaching and cover the three sofas. It seems that near three sofas your place is rather life-size. You might try rearranging them into separate chairs areas. Also, two very big elements in decorate are accessories and throw pillows. Both are rather inexpensive, but effective. Give me more information and I would love to try to assist you more.