What to wear
A formal outfit for event in hot weather, picked from real pieces, with why it works and the one change that matters.
Ivory Silk Shirt, Black Tailored Trousers, Charcoal Blazer, Black Heel, Sage Silk Scarf. A formal combination for event in hot weather, with the lightest colour sitting closest to your face.
For an event, pick one hero piece and build around it: a single strong colour or texture, everything else support. In heat, fabric and fit matter more than layering. Go breathable and a little looser; light colours help but fabric helps more. Read the room before you read your wardrobe: the same day can want a sharper or a softer answer depending on who you are seeing, and the middle is usually the safer place to land.
Same occasion, other weather