Ambigue: an ambiguous gender. A gender identity associated with ambiguity.
Ambiguous is defined as something open to more than one interpretation; having a double meaning; synonymous to Delphic, cryptic, enigmatic, gnomic, paradoxical, misleading, ambivalent and obscure.
Purples taken from the original Ambigue flag, with the black and white coming from the chosen symbol, the Penrose Triangle.
I choose the Penrose Triangle (also called the Impossible Triangle) because optical illusions can be described or associated with Ambiguity (appearing paradoxical, misleading, cryptic, etc.) so I thought it would be fitting. Though any optical illusion would fit (my second choice was Rubin’s Vase/Face).