When life gives you lemons, don’t just make lemonade — dress with a new zest for life. The ultimate boost of colour psychology, spring’s citrus outfit palette has a certain, effervescent zing to it. Whether dashed or mixed-in head-to-toe, sour yellows and squeezable oranges are at once nostalgic and new. Add a layer of lime, and you have the freshest ‘fit of the season.