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Michael Harding
Deep Purple (Dioxazine) - Michael Harding
Oil ColourPV23
PV23

Deep Purple (Dioxazine)

No. 312 · Series 3 · 40ml · 60ml · 225ml, 1L, 2.5L, 5L

Organic - After many years I was able to find a variety of this pigment that had a reasonable drying speed. It may interest some of you that I have PV 23 samples which I made in the late 1990s that still have not dried!! Deep Purple has tremendous use in all aspects of painting but should be used with caution by new artists as it has a tint power only matched by the Phthalocyanines. However, please do not be daunted by this description as when combined with whites it produces remarkable shades. Also, its slight addition to transparent yellows, such as Indian Yellow, can result in some extraordinary results that one can only describe as dark yellow which as a concept can be a little strange.

Technical Summary

Deep Purple (Dioxazine) is a single-pigment Michael Harding oil colour made with PV23 (Organic).

It is transparent, excellent lightfastness, average drying time, high tinting strength.

It is ground in linseed oil with high oil content.

Code
No. 312
Series
Series 3
Pigment Index
PV23
Pigment Type
Organic
Oil / Vehicle
Linseed Oil
Sizes
40ml · 60ml · 225ml, 1L, 2.5L, 5L
Lightfastness
Excellent
Opacity
Transparent
Drying
Average
Oil Content
High
Tint Power
High
Toxicity
Non-Toxic
Colour Science

Measured colour data

Loading measured pigment data…

Pigment Behaviour

Tint · Tone · Shade · Glaze

Preview how Deep Purple (Dioxazine) 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 8.73 · a 2.9 · b -0.58
N 0.8

Deep Purple (Dioxazine) straight from the tube.

Undertone
#cfcccd

A thin wash over white.

Tint
#5d5759

Mixed with Titanium White.

Tone
#433e3f

Mixed with a mid neutral grey.

Shade
#1c191b

Darkened with a chromatic black.

Glaze
#aca8aa

A thin transparent film over white.

Compare Deep Purple (Dioxazine)

Compare with nearby colours

See Deep Purple (Dioxazine) side-by-side with its closest neighbours in the range — chemistry, opacity and lightfastness at a glance.

Mix with Deep Purple (Dioxazine)

Popular combinations

Open Deep Purple (Dioxazine) in the Virtual Mixing Studio to preview how it combines with these partners before you reach for the palette.

Open Deep Purple (Dioxazine) in Mixing Studio
Palettes featuring Deep Purple (Dioxazine)

Featured in 1 palette

Deep Purple (Dioxazine): Questions & Answers

What pigment is used in Deep Purple (Dioxazine)?

Deep Purple (Dioxazine) is made with PV23.

Is Deep Purple (Dioxazine) a single-pigment colour?

Yes. Deep Purple (Dioxazine) uses a single pigment (PV23), so its behaviour stays consistent and predictable on the palette.

Is Deep Purple (Dioxazine) transparent or opaque?

Deep Purple (Dioxazine) is transparent.

Is Deep Purple (Dioxazine) lightfast?

Deep Purple (Dioxazine) has excellent lightfastness.

Is Deep Purple (Dioxazine) vegan?

Yes. Deep Purple (Dioxazine) contains no animal-derived ingredients and is suitable for vegan artists.

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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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