Board Thread:Episode Discussion/@comment-4141313-20181208003742/@comment-27745396-20181209160915

Technically, as colour, saffron is yellow orange, so depending to the shade it can sometimes look more yellow than orange and vice versa. It's like arguing if teal is blue or green colour.

And about the colours Saph is wearing as adult. I would say its closer to brownish red / red clay than orange. I'm not arguing against your opinion, just pointing out that people see colours differently and name them differently depending of their personal experiments with the colour and cultural background.

But back to which one of the girls is Saphron. I would also guess she is the one wearing the pink overalls. She has same hair and eye colour (though maybe little closer to greyish blue than adult Saph's deep blue), while the girl wearing the orange shirt has brighter blue eyes and much lighter hair. Sure, the orange girl's hair might have become darker as she aged, but RWBY hasn't done anything like that before so I would trust in the current colours.