Window says vent vue

Hello, Sheila. Your operator doesn't look like it's Andersen, so I wouldn't use anything from that brand. It looks to be more like Truth. The best way to confirm is to measure the spline; Truth tends to use a spline size of 11/32". If that's what you have, see our 39-114L or the folding type, 39-205. As for the color, it's tough to say. Yours looks like it could be Dark Bronze, or maybe Clay, but that will have to come down to your best judgement. It's tough to gauge color from pictures like this because lighting can often be unreliable.