Pictures in which grouping at least 3 characters with the same hair color together is a major focus of the image. It's also acceptable if a character is [[cosplay]]ing as another character with an extremely similar hue of hair color, or a similar form of [[multicolored hair]].

If the characters have the same style of hair (not necessarily the same color), see [[hairstyle connection]].

h4. Related tags

* [[color connection]]
** hair color connection
* [[company connection]]
* [[country connection]]
* [[creator connection]]
* [[genre connection]]
* [[look-alike]]
** [[hairstyle connection]]
* [[name connection]]
** [[kanji connection]]
** [[object namesake]]
* [[outfit connection]]
* [[power connection]]
* [[season connection]]
* [[species connection]]
* [[stage connection]]
* [[trait connection]]
* [[voice actor connection]]
* [[weapon connection]]
发色相仿