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40 New Anniversary Oil Colours - Now Available Explore Collections

Michael Harding
All Pigments
Colour Index Code

PR122

Quinacridone Magenta

Chemistry
Quinacridone
Origin
Synthetic organic.
History
A vibrant magenta introduced 1958; transparent and very lightfast.
Toxicity
Non-toxic.

Quinacridone Magenta (PR122) is Quinacridone. In our watercolour range it is semi-transparent, yes granulation, excellent lightfastness.

Transparency
Semi-Transparent
Granulation
YES
Staining
Medium
Lightfastness
Excellent
PR122: Questions & Answers

What is PR122?

PR122 (Quinacridone Magenta) is Quinacridone. Synthetic organic..

What is the chemistry of PR122?

PR122 is Quinacridone.

Is PR122 toxic?

Non-toxic.

Is PR122 lightfast?

In the Michael Harding range, colours using PR122 are rated excellent for lightfastness.

Is PR122 transparent or opaque?

PR122 is semi-transparent.

Does PR122 granulate?

In watercolour, PR122 is granulating.

Which Michael Harding colours use PR122?

PR122 appears in 10 Michael Harding colours: Brilliant Pink, Opera Rose, Magenta, Wisteria, Amethyst, Brilliant Pink and 4 more.

Pigment History

The story of PR122

A permanent, transparent magenta that rewrote what artists could do with pinks and violets.

How it is made

Quinacridone pigments are synthesised and then conditioned into different crystal forms to tune the hue from gold to magenta to violet. In oil they give transparent, staining, very lightfast colours with exceptional tinting strength.

In the hands of the masters

Pure 20th-century chemistry - quinacridones let modern painters achieve the vivid pinks and magentas that were simply impossible before, with full lightfastness.

Origin
Synthetic organic - quinacridone, discovered 1935, commercialised 1958.
Chemistry
Quinacridone, a high-performance synthetic organic pigment.

Michael Harding colours using PR122

10 colours across both rangesLightfastness: Excellent
Michael Harding colours containing PR122, with medium, transparency, lightfastness and granulation. Granulation applies to watercolour only.
ColourMediumTransparencyLightfastnessGranulation
Brilliant Pink
No. 207
OilOpaqueExcellent—
Opera Rose
No. 247
OilTransparentLow—
Magenta
No. 303
OilTransparentExcellent—
Wisteria
No. 242
OilOpaqueExcellent—
Amethyst
No. 309
OilTransparentExcellent—
Brilliant Pink
W207
WatercolourSemi-OpaqueExcellentNO
Opera Rose
W220
WatercolourSemi-TransparentGoodYES
Magenta
W213
WatercolourTransparentExcellentNO
Amethyst
W209
WatercolourTransparentExcellentYES
Wisteria
W234
WatercolourSemi-OpaqueVery GoodNO
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Mix with

Complementary pigments to mix with PR122

Opposite-family pigments that pair cleanly with PR122 for neutrals, shadows and chromatic greys.

Open the Mixing Studio →

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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