Etain togo and Vert amande togo birkin 30. I've posted in grey color because in my opinion both are mainly grey with a shade of brown for etain and of green for amande.
Both in epsom with RGHW. C is Nata and belt is Craie. If someone is trying to decide between the 2, I hope this helps. Not much difference between the 2 in epsom depending on the lighting. I don't see the pink in Nata which others describe.
Personally I find Nata just a tad brighter when comparing epsom to epsom.