That pocket square is doing a classic red / navy / white gingham, so you’ve got a lot of strong, stylish options. Here are the best suit colors, from safest to boldest:
🔥 Best Matches
Navy blue – Absolute winner. Pulls the navy in the square and keeps it sharp and timeless.
Charcoal gray – Clean, modern contrast; lets the pocket square pop without shouting.
Medium gray – Slightly lighter, great for daytime or spring/summer looks.
👍 Also Works Very Well
Light gray – Fresh and crisp; especially good with a white shirt.
Tan / Khaki – Casual-elegant vibe; perfect for warmer weather.
Camel – Warm and classy, makes the red stand out nicely.
🎯 More Fashion-Forward Options
Navy pinstripe – As long as the stripes are subtle.
Dark brown – Works surprisingly well with the red/navy combo.
Denim-blue suit – Casual tailoring, very modern.
❌ I’d Avoid
Black – Too harsh; kills the charm of the pattern.
Bright blue or red suits – Competes with the pocket square instead of complementing it.
Pro tip: Pair it with a solid white shirt and a navy or burgundy tie (or no tie at all) to keep the look balanced.