The color of the eyes, themselves is not what makes them so beautiful. I have fallen for guys that have had every different color of eyes.
A few examples or gorgeous eyes:
Alan Rickman with his natural hazel eyes and blonde hair, and Alan Rickman with contact lenses as Severus Snape, with dark brown eyes and black hair. His eyes, themselves are gorgeous!
Paul McCartney’s brown eyes
Paul Newman’s blue eyes
Kate Winslet’s green eyes
Fran Drescher’s brown eyes
Rhianna’s hazel eyes
Mark Harmon’s blue eyes
Cote de Pablo’s brown eyes
Zach Braff’s blue eyes
Angelina Jolie’s green eyes
Audrey Hepburn’s brown eyes
Aishwarya Rai’s hazel eyes
Liz Taylor’s violet eyes