A yellow dress shirt and navy jeans worn together are a nice match. Introduce black leather loafers to the mix for a dose of elegance. As you mature into your 30s, you probably want to start dressing more like a mature gentleman. In this case, looks like this are a goofproof option.
Yellow Dress Shirt with Black Leather Loafers Smart Casual Warm Weather Outfits For Men In Their 30s
This combination of a yellow dress shirt and black chinos is ideal when you need to look effortlessly smart in a flash. For something more on the elegant end to complement this getup, introduce a pair of black leather loafers to the mix. No doubt, a nice option when it comes to fashion tips for 30-something men.