Losing vibrancy is another challenge with adding highlights to dark tones. "Black hair reflects the light best, and over time, you will lose some of that gorgeous shine," explains Michael.

That's one of the reasons boxed hair dye can look so harsh — the result lacks any depth and can feel very flat. Meanwhile, blond, black ... Similar to chunky highlights, this style involves ...

On fine hair, chunky highlights can help to create the illusion that the hair is fuller, with more body, due to the placement of contrast between light and dark tones. It’s similar to contouring ...

The "piano" hair color trend is similar to the chunky highlights ... shades of light brown and blond into the color. The contrast between the colors mimics the white and black keys on a piano ...

You can’t look at many magazines these days without seeing ’90s and early 2000s beauty trends that have come back in style. Chunky highlights are just the latest example. Chunky highlights can ...

highlights became so chunky that they took over half of people’s heads. This gave birth to what beauty buffs now know as “two-toned” contrast, which primarily took the form of extreme black ...