SOLID YELLOW.
She made the role of an "alien" learning how to be a human. The soundtrack gives me goosebumps.
Listen on Spotify: Under The Skin (Original Motion Picture Soundtrack) By Mica Levi
Melodysheep (they make remix with scientific documentary clips, etc):
Turquoise:
I know if I put it into Turquoise or Blue (It's more Turquoise to me, if you compare it to modern "Gospel" songs which is basically pop/country-sounding with blue lyrics):
They sound Turquoise to me:
Coral:
(I know, that's already a sort of joke, but when we build computer-brain interfaces this will be such a pun):