Does multicolor hair pretty well, haven't tried with anime yet.
Does well if For a random result write in the hint: color hairdresser and
Use weight:0.4~0.7
Change hairstyles: curly, braid, tail, bob cut
Use a specific color to enhance: (green, white, pink, orange, purple)
Add to negative: (white_background:1.2) specify the hairstyle you want.
💕https://civitai.com/models/105796/color-hair💕
