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Michael Harding
Burnt Sienna - Michael Harding
Oil ColourPBr7
PBr7

Burnt Sienna

No. 125 · Series 1 · 40ml · 60ml · 225ml, 1L, 2.5L, 5L

Inorganic, Natural Earth - Burnt Sienna is one of the natural earth iron oxides, of such antiquity and usefulness it barely needs an introduction. It creates rich but subdued pinks, which reveal how transparent and warm are its undertones. Its Tint Power is noticeably stronger than the more opaque Earths.

Technical Summary

Burnt Sienna is a single-pigment Michael Harding oil colour made with PBr7 (Inorganic).

It is semi-transparent, excellent lightfastness, very fast drying time, high tinting strength.

It is ground in linseed oil with average oil content.

Code
No. 125
Series
Series 1
Pigment Index
PBr7
Pigment Type
Inorganic
Oil / Vehicle
Linseed Oil
Sizes
40ml · 60ml · 225ml, 1L, 2.5L, 5L
Lightfastness
Excellent
Opacity
Semi-Transparent
Drying
Very Fast
Oil Content
Average
Tint Power
High
Toxicity
Non-Toxic
Colour Science

Measured colour data

Loading measured pigment data…

Pigment Behaviour

Tint · Tone · Shade · Glaze

Preview how Burnt Sienna behaves when mixed, toned, shaded and glazed. Each swatch is computed from the masstone using a perceptual subtractive model - an approximation for guidance, not a formulation guarantee.

Masstone swatch
Masstone
L 33.97 · a 27.31 · b 28.21
1.98YR 3.3/6.6

Burnt Sienna straight from the tube.

Undertone
#eddcd3

A thin wash over white.

Tint
#b37f65

Mixed with Titanium White.

Tone
#845c48

Mixed with a mid neutral grey.

Shade
#573122

Darkened with a chromatic black.

Glaze
#dec2b2

A thin transparent film over white.

Mix with Burnt Sienna

Popular combinations

Open Burnt Sienna in the Virtual Mixing Studio to preview how it combines with these partners before you reach for the palette.

Open Burnt Sienna in Mixing Studio
Burnt Sienna: Questions & Answers

What pigment is used in Burnt Sienna?

Burnt Sienna is made with PBr7.

Is Burnt Sienna a single-pigment colour?

Yes. Burnt Sienna uses a single pigment (PBR7), so its behaviour stays consistent and predictable on the palette.

Is Burnt Sienna transparent or opaque?

Burnt Sienna is semi-transparent.

Is Burnt Sienna lightfast?

Burnt Sienna has excellent lightfastness.

Is Burnt Sienna vegan?

Yes. Burnt Sienna contains no animal-derived ingredients and is suitable for vegan artists.

Artist Reviews

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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.

Product Information & Disclaimer

The information provided on this website is based on research and testing conducted by Michael Harding Art Formulas Ltd and is intended as general guidance on the characteristics and potential uses of our products in established painting practices.

While we take care to provide accurate and reliable information, individual materials, techniques, working conditions and applications can vary. Michael Harding Art Formulas Ltd cannot guarantee that any product will be suitable for every individual purpose or application. Users should carefully read all product labels, instructions and safety information and carry out appropriate testing before use, particularly when developing individual techniques or combining materials.

To the fullest extent permitted by applicable law, Michael Harding Art Formulas Ltd makes no express or implied warranties as to merchantability or fitness for a particular purpose and accepts no liability for any loss or damage, including indirect or consequential loss, arising from the use or application of its products.

Colour Representation

Colours displayed on this website and in printed materials are for guidance only. Their appearance may vary depending on screen settings, device, lighting conditions, printing processes and other factors, and may therefore differ from the appearance of the physical product.

For the most accurate representation of colour, texture and finish, we strongly recommend viewing a physical product sample or swatch in person before making a final selection or purchase. Where colour accuracy is important, please do not rely solely on digital or printed representations.

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