Try making the color like this
https://www.desir.nl/catalog/images/a..._perlmutt2.jpg

I don't know the english word for it and as they say a picture says more than a 1000 words

Idf the color isn't to your liking I would like to suggest that you start the top half with more humanoid colors(pinkish) and the lower you get the more scaley it becomes