This winter, consider swapping your go-to burgundy nail polish for an inky blue shade. If you’re painting your nails at home, "look for dark polishes that have some warmth and depth to create a moody ...

Purple is one of the most versatile nail-polish categories out there. From dreamy pastel hues that suit spring and summer’s sunny days, to moody aubergines and plums perfect for fall and winter, there ...