Color Spaces and Standard Illuminants
For conversion to and from XYZ, xyY, L*a*b*, and L*u*v*, the following color spaces and standard illuminants have XYZ transformation matrices and reference white point vectors available:
| Color Space | Standard Illuminants |
|---|---|
| sRGB | D65, D50 |
| CIE RGB | E, D50 |
| Adobe RGB | D65, D50 |
| Apple RGB | D65, D50 |
| Best RGB | D50 |
| Bruce RGB | D65, D50 |
| ColorMatch RGB | D50 |
| Don RGB 4 | D50 |
| ECI RGB v2 | D50 |
| Ekta Space PS5 | D50 |
| NTSC RGB | C, D50 |
| PAL / SECAM RGB | D65, D50 |
| ProPhoto RGB | D50 |
| SMPTE-C RGB | D65, D50 |
| Wide Gamut RGB | D50 |
Color spaces and standard illuminant arguments are case-insensitive. Color space argument ignores any character not alphanumeric. Some common misspellings / words left out are also taken into account. (PAL / SECAM is equivalent to palsecamrgb.)