Discover the top 25 pants colors to pair with red shirts for any occasion, from casual to formal, and elevate your style effortlessly.. Find the best pant combinations for red shirts in 2025. Stylish outfit ideas for men—from casual to formal. Look sharp and stay trendy all year!
Just a red shirt worn with black pants. Dial up this whole ensemble by slipping into a pair of black leather casual boots. Can you see how super easy it is to look stylish and stay snug when fall arrives, all thanks to outfits like this one? For a relaxed casual menswear style with a twist, you can easily rely on a red shirt and black pants.. Red and black obviously go well together - and you can incorporate this classic color combination into your outfit with a red dress shirt and a black suit! Pair a classic red dress shirt with a fitted black suit, cufflinks, and a coordinating tie for a really polished bold look.