Popsugar Fashion Street Style Street Style Is Full of Bright Colors at London Fashion Week "Rainbow" Is the Unofficial Dress Code at London Fashion Week September 20, 2021 by Hannah Weil McKinley View On One Page Photo 15 of 29 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 15 A cool mix of colors — from the green Ganni dress to the lemon-yellow bag — gives this sophisticated look a fresh spin. Previous Next Start Slideshow Street StyleFall FashionFashion WeekFashion TrendsLondon Fashion Week