When it comes to dressing for autumn weather, practicality usually comes up trumps, with plenty of heavy outerwear, boots and waterproof clothing. Traditional autumn fashion usually favours these key looks in rich hues, with tweed and heritage prints reigning supreme. For AW18, however, a rainbow palette dominated the runways, with plenty of colour injected into designers’ collections. In this gallery we highlight some of the key AW18 accessories to buy now, all in an attractive array of bright colours. From the new Louis Vuitton New Wave bag to Bulgari’s Serpenti scarf, these are the colourful designer accessories you need to add some colour to your wardrobe for autumn/winter 2018.