| Traits | Traits codes | Modalities | Modalities Code |
| Uniformity of colour | UnCo | Homogeneous colouring | UnCo1 |
| Heterogeneous colouring | UnCo2 | ||
| Background coloration | CoFo | White | CoFo1 |
| Cream | CoFo2 | ||
| Grey | CoFo3 | ||
| Orange colour | CoFo4 | ||
| Light brown | CoFo5 | ||
| Purple | CoFo6 | ||
| Red-violet | CoFo7 | ||
| Burgundy red | CoFo8 | ||
| Black | CoFo9 | ||
| Pattern color | CoMo | Absent | CoMo1 |
| Grey | CoMo2 | ||
| Dark brown | CoMo3 | ||
| Red | CoMo4 | ||
| Purple | CoMo5 | ||
| Black | CoMo6 | ||
| Pattern aspect | AsMo | Absent | AsMo1 |
| Speckled on the back of the seed | AsMo2 | ||
| Speckled all over the surface of the seed | AsMo3 | ||
| Marbled | AsMo4 | ||
| Radial | AsMo5 | ||
| Hilum periphery | PoHi | Flat | PoHi1 |
| Raised | PoHi2 | ||
| Eye pattern | MoOe | Absent | MoHi1 |
| Present | MoHi2 | ||
| Hilum appearance | AsHi | Pressed | AsHi1 |
| Flat | AsHi2 | ||
| Raised | AsHi3 | ||
| Eye color | CoOe | Absent | CoHi1 |
| White | CoHi2 | ||
| Cream | CoHi3 | ||
| Grey | CoHi4 | ||
| Dark brown | CoHi5 | ||
| Burgundy-red | CoHi6 | ||
| Purple | CoHi7 | ||
| Black | CoHi8 | ||
| Eye size | EtOe | Absent | EtOe1 |
| Thin | EtOe2 | ||
| Large | EtOe3 | ||
| Very large | EtOei4 |