#18 Aurora is the only princess who has violet eyes
Though the color of Aurora’s eyes changes throughout the Sleeping Beauty movie, their official color is violet. At the beginning of the film, Aurora’s eyes are violet because she’s under a curse. But when the curse is broken and she awakens from her long sleep, her eyes turn blue. Interestingly, in the dance scene at the end of the movie, her eyes are color brown. Hercules’ Megara also has violet eyes, but she’s not an official member of the Disney Princess lineup.