Dark ombre hair colors for long hair brunettes are super low-maintenance and you do not even have to dye your entire head. It is one of the easiest looks to achieve, especially if you are a dark-haired woman. In this article, we have put together a list of 20 Dark Ombre Hair Colors for Long Hair Brunettes that are sure to get you inspired. But first, let’s look at how simple achieving the ombre look is.