Paint type and colour of Galaxy Force Vector Prime

Tomorrow I want to buy some paint to rebrush some of the 'gold' parts of Vector Prime and fix some of the smudging. Here's the problem - Vector Prime's colour isn't actually gold. I'm not sure what to call it - what the heck is it?? It's a 'cheap' gold - one that makes Vector Prime look gold but as low-cost as possible. Anyone who owns this redeco of Vector please help me. I need to know the colour that is his 'gold'.
Also, the paint is acrylic, right? It is a children's toy after all. I need to know the type of paint it is too.
Also, the paint is acrylic, right? It is a children's toy after all. I need to know the type of paint it is too.