11 Products That Will Make Your Beautiful Brown Eyes Even More Radiant

“A blue mascara — like cobalt blue — along with a soft brown shadow will make intense brown eyes,” said Simancas. It’s not as “out there” as it sounds, either. For a subtle approach, apply black mascara to your lashes and blue on only the tips. Or try a very dark, almost black blue. We recommend Sephora Collection V for V.O.L.U.M.E. Mascara ($10) in Blue. (Purple mascara will also have a similarly beautiful effect!)