Blue and white stripes remain the classic choice. They pair naturally with white, navy, tan, and other warm-weather neutrals. Checks and fine stripes bring a little more character without overwhelming the look. Solid shades such as navy, black, and olive offer a more understated approach and are easy to style across different settings.
Because seersucker already has texture, keep the rest of the outfit simple. Pair it with plain cotton or linen shirts, polos, neutral trousers, chinos, or denim. Clean, minimal footwear completes the look without competing with the fabric.