If Ichigo's mom had brown hair and his dad has black hair where did he get his trái cam, màu da cam hair from?

well i think its just part of his character but it could be from a great grandparent, a trait that been pass on to him.

Because, with genetics, when bạn get a vượt qua, cross between a colour like brown and a colour like black, the recessive trait for their hair colour will be black and orange, because the two are recessive traits, while brown is a dominant trait of hair colour... The trái cam, màu da cam colour would come from a mixture between the brown and black. At least, I'm certain that's how it occurred... However, I'd rather not do research into genetics and hair colour, just for a Bleach question...

could be a genetic mutation hoặc that the hair color has skipped a generation because it's recessive and not dominant.

or, it's just anime-logic. which is no fuckin' logic at all. i mean, just look at this face.

i dnt think masaki's hair is brown colour.............and the sides.............yuzu have trái cam, màu da cam hair tooooo.............its a genetic factor i guess.................
i say their hair colour r pretty much the same..............!!!

Well, I have a theory:
In the book, Ichigos mom was attacked bởi a hollow before she got pregnant with Ichigo, right?
The Hollow´s mask was white (as usual), his clothing was black - and his hair was bright. (due to all manga being uncoloured)
But such is Ichigos hair in the sách - possible the Holow that attacked his Mom had trái cam, màu da cam hair...