Single eyeshadow in 3, £19.50, Yves Saint Laurent

Denim shouldn’t just be about jeans and skirts. Here, we recommend the best in blue for eyes and nails...

(From left) Duo eyeshadow in Demon Lover, £23, narscsometics.co.uk. Gel eyeliner in Cobalt Ink, £15, bobbibrown.co.uk. Party mascara in Denim, £17.50, bobbibrown.co.uk. Eyeshadow in Midnight blue, £22, Burberry, 020 7839 5222. Nail varnish in Kabaret, £10.50, nailsinc.com. Single eyeshadow in 3, £19.50, Yves Saint Laurent, 01444 255700. Cream eyeshadow in Surf, £16, bobbibrown.co.uk. Sparkle eyeshadow in Denim, £14.50, bobbibrown.co.uk