This season is all about keeping it cool. Summer t-shirts are meant to be bright and attractive so you need to push all your greys and blacks deep inside and wardrobe and bring out the brighter shades.
1) Rust orange and mustard are really good shades for the season. Both these colors should be paired with khakee or beige chinos. Your footwear should be a casual loafer or even flip flops. You can opt for sneakers but it might get really hot and uncomfortable in the heat! Your t-shirts can be plain because the color is bright in itself anyway. If it’s a date plan, you should opt for a collared t-shirt and loafers are your go-to.