Whatever your eye colour, flesh-toned and neutral shades will either suit you or serve as a good base for other colours you may want to layer on top. But suppose you want to bring out the natural colour of your eyes by experimenting with shimmers, accents, or a monochrome shade buffed over the lid. Most colours are flattering on those with brown eyes, but golds and purples are especially so. Blue eyes stand out against oranges, champagnes, and terracottas, while green eyes are at home in muted browns, greys, and mauves. If you have grey eyes, however, you should use similar colours: silvers, stormy blues, or even a smoky black.