Red is such an interesting color to correlate with emotion, because it’s on both ends of the spectrum. On one end you have happiness, falling in love, infatuation with someone, passion, all that. On the other end, you’ve got obsession, jealousy, danger, fear, anger and frustration. All those emotions — spanning from intense love, intense frustration, jealousy, confusion, all of that — in my mind, all those emotions are red. You know, there’s nothing in between. There’s nothing beige about any of those feelings, it all comes back to me, and it’s red.
~ Taylor Swift