Pigment Comparison
Raw Sienna Dark vs New Gamboge
Choose any two products — oil colours, watercolours, mediums or primers — to see a concise comparison of how they differ and what they share, alongside the full specification table.
Product A
Raw Sienna Dark
W113
Product B
New Gamboge
W229
How they compare
Raw Sienna Dark and New Gamboge are both Michael Harding watercolours.
Raw Sienna Dark uses PBR7; New Gamboge uses PY150.
They differ in lightfastness, granulation, staining and tinting strength.
They share matching transparency and vegan status.
| Property | Raw Sienna Dark | New Gamboge |
|---|---|---|
| Pigment Index | PBr7 | PY150 |
| Lightfastness | Good | Excellent |
| Granulation | YES | NO |
| Staining | Low | Medium |
| Transparency | Semi-Transparent | Semi-Transparent |
| Tinting Power | 2 | 3 |
| Series | Series 1 | Series 2 |
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Colour Disclaimer: Colours shown on screen or in print may vary from the actual product. For the most accurate representation of colour, texture and finish, we recommend viewing a physical sample or swatch in person before making your final selection.