Ombre hair is a popular hair coloring technique where the color gradually transitions from dark at the roots to lighter at the tips. This style creates a natural, sun-kissed look and can be achieved with various colors, from blonde to vibrant shades. The technique can be applied to different hair types and lengths, making it versatile for many people. Hair stylists often recommend this method because it requires less maintenance than traditional highlights, as the roots grow in without a noticeable line, allowing for a more effortless appearance over time.