pale blue long dress Light Chiffon V Neck Prom Dresses, Evening PL405 May be worn with a strapless bra Sky Blue Long Chiffon Prom

Hannah has been part of the the Who What Wear brand since 2015, when she was headhunted to launch the UK sister site and social channels, implement a localised content strategy and build out the editorial team

Sam Edelman heels ($120) Edward Berthelot/Getty Images 10

This dress is all about that effortlessly cool vibe - the black mini dress cinched waist and under bust seam create a flattering look, while the soft fabric keeps you comfortable all day (or night) long

However, artificial light tends to be yellowish, so if we see it brightened in this fashion, we factor out this color, leaving us with a dress that we see as black and blue