If the setting calls for a classic and casual menswear style, try pairing a white shirt jacket with beige corduroy chinos. And if you wish to immediately play down your outfit with shoes, why not introduce grey athletic shoes to your look?
White Shirt Jacket with Grey Athletic Shoes Outfits For Men
A white shirt jacket and black jeans will give off this casually stylish vibe. Rounding off with grey athletic shoes is an effective way to bring a laid-back touch to this look.