Red Violet is built from BV7, BV15 and AB83, which Holbein lists together as Fluorescent Pigment. Munsell reads 7.0P 3.0/13.5. The hue sits in purple but well over towards red, the value of 3.0 is deep, and a chroma of 13.5 is higher than conventional pigments reach in this part of the wheel. On paper that reads as a rich, glowing purple with an unmistakable magenta bias to it.

This is the purple for work that has to carry across a room or hold up at thumbnail size. Poster designers, zine makers and editorial illustrators use colours like this as the single loud note in an otherwise controlled palette. It is excellent for flat colour blocking, hand-lettering fills and any graphic-style artwork where the shape does the drawing and the colour does the shouting. Keep it near full strength, give it a quiet neighbour to push against, and let it dry before you overpaint. Animators reach for it on hit frames and lit interiors.

What Makes This Colour Special

Pigment, lightfastness and series as published by Holbein. Holbein does not publish an opacity rating for individual colours; the range as a whole is described by Holbein as opaque.

Acrylic Gouache, Not Traditional Gouache

Holbein has been making artists' colours in Japan for well over a century, and Acrylic Gouache is one of the lines it is best known for: pigment in an acrylic emulsion, water thinnable, made for even flat coverage rather than texture. Holbein Acrylic Gouache dries to a matte opaque finish and is water resistant once dry, so it does not reactivate with water like traditional gouache. For a high-chroma colour like Red Violet that means bold flat shapes that survive being worked over. Browse the wider collection on our Holbein page.

Poster paint is cheerful and cheap and it stays chalky and fragile, so a rub of the thumb takes colour off and a second layer disturbs the first. Acrylic gouache gives you that same flat poster-bright look with an acrylic film underneath, so Red Violet can be handled, layered and posted without powdering off the sheet.

Why Holbein Acrylic Gouache Is in Serious Studios

• Genuinely opaque. Holbein describes the range simply as an opaque acrylic paint. It covers, including over darker colour, which is the whole point of reaching for gouache rather than watercolour.
• Velvety matte, no sheen. Holbein describes the colour as opaque, intense, smooth and velvety. It dries flat, which is why it photographs and scans without glare.
• Water resistant once dry, so you can layer. Holbein’s own wording, and the reason the range exists. A dry layer will take another one over the top without lifting.
• The colour you mix is the colour you get. Holbein states it does not shift in colour tone from wet to dried colour. Anyone who has watched a perfect grey dry into a different grey will appreciate that.
• Built to use straight from the tube. Holbein says it is specifically designed to be used directly from the tube and will dry to even, uniform paint layers.
• Works on more than paper. Holbein lists paper, canvas, cloth, stone, wood, leather, plexiglass and concrete, with excellent adhesion, and full compatibility with all acrylic mediums.

Getting the Most Out of This Tube

Straight from the tube is the default. This is what Holbein designed it for, and it is where you get those even, flat, uniform layers. Add a little water to loosen it, but go easy: very diluted washes can dry streaky across a large flat area, so build coverage in thin even coats rather than flooding it on.

Watch the palette, not the clock. Holbein gives an open time of roughly 10 to 30 minutes and notes the drying time is much like ordinary watercolour. The practical consequence is that paint left sitting on the palette will go off and will not come back, so squeeze out small amounts as you need them.

It plays well with acrylic mediums. Holbein states the range is compatible with all acrylic mediums, so you can change the body or extend the working time if you want to. Soft synthetic brushes suit it, since they hold enough paint to lay a flat area without dragging.

Questions About Holbein Red Violet