Please note it is imperative that regular or lighter hue brown shoes are avoided with charcoal grey suits. To complement the darkness of deeper gray tones, try out accompanying pieces in other dark classic colors for a more refined approach to casual wear. Charcoal Suit Grey Suit Wedding Charcoal Suit Dark Gray Suit Wearing a grey suit puts your suit, shirt and tie combination in risk of looking dated. Charcoal gray color suit . As a general rule, i prefer charcoal over medium grey suits, but given that you have a dark blue suit, i agree with the others who have said that a medium grey suit gives you a more balanced wardrobe. Here are some grey suit and tie combinations and their adjoining statements: Grey is one of the suit colors every man should own. Secondly what does charcoal grey match with? Colors used with gray in this room. Grey blends in perfectly to any occasion and complements virtually any color. A pink dress shirt with any suit may seem modern, but y...