AvelaHidrocor Avela is a rich hazelnut brown shade. A beautiful Avela color contact lens which is both complex and rich, Hidrocor Avela is one of the best sellers from this collection with a deeper brown Hidrocor Avela is a deep chestnut colored contact lens with rich brown tones and a hint of yellow that will brighten your complexion. Avela color contact lenses designed with honey color, make your eyes brighter. Water Content 45% Polymer, 55% Water