Hilum color (eye color)
Eye color
| Code | Term | Description |
|---|---|---|
| 0 | Eye absent | (white, cream) |
| 1 | Brown splash or grey | |
| 2 | Tan brown | |
| 3 | Red | |
| 4 | Green | |
| 5 | Blue to black | |
| 6 | Blue to black spots or mottle | |
| 7 | Speckled | (even distribution of fine speckling) (dark brown pigment typically absent around hilum) |
| 8 | Mottled | (victor) |
| 9 | Mottled and speckled | (specify) |
| 10 | Other |