>>37669018As many others have said, it's yellow, but to shed some light on the ambiguity, your eyes are being tricked into thinking it's greener than it is because of the contrast with the red. It's like how if you shine a purple light on someone who's standing against a grey wall, their shadow will look green even though it's the grey of the wall. Isolating the color can help eliminate that kind of illusion.
>>37669434As much as I strongly disapprove of a LOT of what Bulbapedia does, this article actually isn't made of original information. It's based on the in-game sort-by-color function of the Pokédex. That's why we have baffling nonsense like green Bronzong.
