Chino trousers are trousers made specifically out of chino cloth - a twill, 100% cotton fabric.
Anything matches with chinos - trainers in black or white are a perfect pick.
Navy chinos are ideal for matching up with blue and brown tones. Try brown trainer or casual shoes with a blue chambray shirt.
Iron on a relatively low heat while the garment is still damp - in the same way you would jeans or any other trousers.
Grey chinos are easily worn with any clothing, especially with brown or black colour schemes. Or even mix and match, making your outfit as bold as you wish.