Invisible eye brows or brows that are just not quite dark enough can foil even the most perfect brow shape.
Choosing the right color is like makeup for the brows. You have to match the color to your complexion. If your hair is blonde, and your skin undertone is blue, than a warm middle brown is not going to look okay. It is also not a great look to have red eyebrows with red hair (when hair stylists dye brows to match your hair). The right color is super important.