Available Sizes:
| 40ml | 150ml | 300ml | 500ml |
| YO4 | YO1 | YO300 | YO5 |
Art Spectrum® Yellow Ochre based on a yellow earth pigment, is one of the most ancient pigments and has been in use since prehistoric times. The pigment is sourced from a tinted clay and its name comes from the ancient Greek word for ‘pale’, ὠχρός
| Pigments | Lightfastness | Permanence | Transparent/Opaque |
| PY42 | ASTMI | **** (excellent) |
Opaque |
ASTM Approved Permanent Colours American Society for Testing and Materials, conforming to standard D4302-90.
