Is it acceptable to wear black shoes with dark khaki pants?

men over 50 wearing white on white outfits – Google Search | Hair …

Peter Andrés – H\u0026M Black Sweater, H\u0026M Blue Shirt, Daniel …

Achmad Reza Abas – Topman Blazer, Thonglor Market White Pants …

Men\u0027s Black Urban Outfitters Shoes, White Zara Pants, Blue Henley …