| Color |
| Colour | Color | Brightness | |||
| X Y. | X Y. | X Y. | X Y. | Factor | |
| White | 0.350 0.360 | 0.300 0.310 | 0.285 0.325 | 0.355 0.375 | ≥0.27 |
| Yellow | 0.545 0.454 | 0.464 0.534. | 0.427 0.483 | 0.487 0.423 | 0.16 --- 0.40. |
| Red | 0.690 0.310 | 0.658 0.342 | 0.569 0.341 | 0.595 0.315 | 0.03 --- 0.10. |
| Green | 0.007 0.703 | 0.026 0.399 | 0.177 0.362 | 0.248 0.409 | 0.030.10 |
| Blue | 0.078 0.170. | 0.137 0.038 | 0.210 0.160. | 0.150 0.220 | 0.01 --- 0.10. |
