We’d like to make a case for blue nail polish. From indigo to cobalt to the dreamiest sky blue, the shade, in its many variations, is either deeply calming or instantly energizing depending on the exact hue. So, how do you find your true-blue polish? You can start right here.
We swiped dozens of blue polishes and handpicked the best ones in every shade before ranking each of them against five 20-point factors that take into account their price, opacity, application, longevity, and shine. So, without further ado, we present the best blues.