colour ideas for living room?

[JeanGenie23]

We have a new rug and I love it! But it's a million and one colours so now I don't know what colour cushions to buy.

We have magnolia walls and a cream carpet (we live in a rented house) but the living room is huge and we have massive Windows so am I right in thinking we could have any colour and it would be OK? Can someone with a bit more style and decoration knowledge help me?

We also have a dark grey, almost black leather sofa coming in the next few weeks so colours have to go with that.

[hairymuffet]

I'd probably go with either jade green or fuschia or both.