A navy blue suit is very popular and can be matched with a different coloured waistcoats and a range of tie colours making it ideal for matching any theme you maybe having for your wedding.
Gold is a great match for a navy suit and goes really well.
A classy looking color you could have a plain tie or add some texture or strips to make it a bit more interesting. Gold and navy is a great match and looks great with a 3 piece suit.
Navy Suit and Gold Tie Style
Here are 8 great navy suit combos with a gold tie.
For summer weddings you could go for a light gold which is more yellow, great for matching summer flowers and outdoor weddings with wild flowers.
For a luxurious feel go from something with a little shine or add some texture with a quality cotton tie.