
Belladonna
PV23—Synthetic organic - introduced mid-20th century. A modern pigment with no Old Master equivalent - dioxazine gives painters the deepest, most staining violet on the contemporary palette. The deepest, most transparent violet available - a little makes rich, glowing darks.
PR112—Naphthol Red. Synthetic organic. A bright, warm red introduced mid-20th century; reasonably lightfast.
PB29—Synthetic - a replica of the lapis lazuli mineral, first made commercially by Guimet in 1828. Natural ultramarine, ground from Afghan lapis, was the most prized pigment of the Renaissance - reserved for the Virgin’s robes in Giotto, Titian and Vermeer. After 1828 the synthetic version democratised that blue; the Impressionists built their skies and shadows on it. From the most expensive pigment in the medieval palette to a staple of every painter’s box - ultramarine remains the definitive warm, stable blue.
Belladonna is a multi-pigment Michael Harding watercolour made with PV23, PR112, PB29.
It is semi-transparent, very good lightfastness, granulating, non-staining, tinting strength 1.
- Code
- W168
- Series
- Series 1
- Pigment Index
- PV23, PR112, PB29
- Contents
- 15ml tube
- Lightfastness
- Very Good
- Transparency
- Semi-Transparent
- Tint Power
- 1
- Granulation
- YES
- Staining Power
- Non Staining
Measured colour data
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Tint · Tone · Shade · Glaze
Preview how Belladonna 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.

Belladonna straight from the tube.
A thin wash over white.
Mixed with Titanium White.
Mixed with a mid neutral grey.
Darkened with a chromatic black.
A thin transparent film over white.
Popular combinations
Open Belladonna in the Virtual Mixing Studio to preview how it combines with these partners before you reach for the palette.
Open Belladonna in Mixing StudioFeatured in 1 palette
What pigment is used in Belladonna?
Belladonna is made with PV23, PR112, PB29.
Is Belladonna a single-pigment colour?
No. Belladonna is a blend of 3 pigments (PV23, PR112, PB29), formulated to give a specific hue.
Is Belladonna transparent or opaque?
Belladonna is semi-transparent.
Is Belladonna lightfast?
Belladonna has very good lightfastness.
Does Belladonna granulate?
In watercolour, Belladonna is granulating.
Does Belladonna stain the paper?
Belladonna is non-staining — it does not stain the paper.
Is Belladonna vegan?
No. Michael Harding watercolours contain a small amount of honey, so the finished paint is not vegan.
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.

