Wool for blonde haired doll

[RedHouses]

I am making a soft doll for my DD for Christmas, and I've made the body but I'm looking for some wool for the hair. DD is blonde so I'd like to do the doll with blonde hair too.

I've not used wool before at all, so I was hoping someone could help me find a nice blonde colour. I can find a very pale yellow but I think it's too yellow.

The blonde doll in the book I'm using has a really nice shade but I can't seem to find anything similar (I've attached a photo of it). It looks very fine and the book says 'vanilla cotton yarn.'

Can anyone help?