A character's bangs are colored differently from the rest of the hair. This applies only when ALL of the bangs are colored. There are instances when other tags would be appropriate for other types of partially colored bangs resulting from at least two-tone hair.
It's acceptable if there is a few short streaks of different-colored hair within the bangs like Danbooru post #1504091, since it doesn't dominate the rest of the bangs. Likewise, multiple other colors can be present in the bangs like Danbooru post #2642104.
You should not use this tag if the following occur:
The crown of the head is colored the same as the bangs (Danbooru post #3593449). This tag refers to when just the bangs are colored, not including any other part of the hair.
