Here is a list of the selectable color dye ampoules available from the [Mysterious Library Select Dye Ampoule Box], which you can obtain by scoring 350 points or higher in the [Minigame] Sort Items, available once per day from NPC Momo in the Mysterious Library.

* This image was made last year, so the final code is labeled new without a name. In practice, no new colors were added this year.

The color code names are based on the Library selective dye section.

Color sample ) Daily Street Tassel Cut Wig (Female)

Color sample) Shine Stage Wig (Female)