阴阳发
[[Two-tone hair]] that is divided vertically into two different colors at the top of the head.

The colors might not be a 50/50 split, and the colors might be mixed together, but the colors should be distinctive enough to tell them apart. Different hues of the same color are acceptable, so long as they are easy to distinguish.

h4. Examples

* !post #6999638
* !post #5994540

h4. Notable characters

* [[Alear (Fire Emblem)|Alear]] ([[Fire Emblem Engage]])
* [[Aoyagi Touya]] ([[Project Sekai]])
* [[Ashiya Douman (Fate)|]] and [[Izumo no Okuni (Fate)|]] ([[Fate (series)|Fate series]])
* [[Black Jack (character)|]] ([[Black Jack (series)|]])
* [[Iono (pokemon)|]] ([[Pokemon SV|Pokemon Scarlet & Violet]])
* [[Kureiji Ollie]] and [[Shiori Novella]] ([[Hololive]])
* [[Todoroki Shouto]] ([[Boku no Hero Academia]])
* [[Ushizaki Urumi]] ([[Touhou]])
* [[Uta (one_piece)|]] ([[One Piece]] [[One Piece Film: Red|Film: Red]])
* [[Yubel]] ([[Yu-Gi-Oh! GX]])
split-color hair