Mont Marte Dimension Acrylic Premium
Viridian 75ml
Cool, transparent, mid-green: the classical cool green for botanical detail, glazing, and clean mixing.

Viridian is the classical cool green in the Dimension Acrylic Premium range, based on PG18 (Hydrated Chromium Oxide). It is the green with a cool, slightly blue-toned clarity that makes it the preferred choice for botanical illustration, cool foliage, and any passage where a clean, natural green is needed without the intensity of Phthalo Green. Semi-transparent, it has a luminous, gem-like quality in thick application and glazes beautifully over yellow and earth tones. In the ultra-thick heavy body formula, it holds knife marks and impasto texture without slumping. Dries to a gloss finish with a Blue Wool Level 7+ lightfast rating. Available in 75ml tubes and 250ml pots.

Pigment
PG18 (Hydrated Chromium Oxide)
Opacity
Semi-Transparent
Finish
Gloss (when dry)
Drying
20-30 min
1-2 hrs for thick impasto areas
★ Art Shed Staff Tip
Viridian mixed with Yellow Ochre or Raw Sienna gives the most convincing natural foliage greens: the warmth of the earth pigment perfectly balances the coolness of the Viridian. For very clean, bright botanical greens, mix it with Lemon Yellow.
Perfect For
Cool botanical foliage and plant detailClassical landscape mid-green passagesTransparent green glazing over earth tonesMixing natural foliage with yellow and earth pigmentsStill life: leaves, stems, and cool botanical passagesGlazing for cool green depth in layered paintings

What Makes This Colour Essential

Consistency
Ultra-Thick Heavy Body
Viridian delivers the full ultra-thick Dimension Acrylic Premium formula. Palette knife ridges and brushstroke marks hold in place without slumping.
Hue
Cool Natural Mid-Green
PG18 Hydrated Chromium Oxide delivers the classical Viridian tone: a cool, blue-toned green with a natural clarity that reads convincingly as botanical foliage and natural landscape.
Transparency
Luminous Glazing Green
Viridian's transparent quality makes it ideal for glazing over earth tones and lighter greens, building the depth and luminosity of natural foliage colour in layers.
Lightfastness
Blue Wool Level 7+ / ASTM I
Rated at Blue Wool Level 7 or above (equivalent to ASTM I), Dimension Acrylic Premium Viridian is formulated to remain unchanged for more than 100 years under museum-quality lighting conditions. Purpose-built for archival and professional work.

Mixing with Viridian

Viridian is the most natural-reading green in the range. Its cool character makes it ideal for foliage mixing and botanical work.

Combine this colour with...
Yellow Ochrewarm natural foliage green for summer landscape and botanical illustration
Lemon Yellowbright cool botanical green for spring foliage, leaves, and fresh plant passages
Burnt Siennadeep olive and earthy brown-green for autumn foliage and shadowed botanical passages
Titanium Whitepale mint and cool sea-green for light passages and soft botanical backgrounds
Lamp Blackvery deep, cool dark green for deep shadow in dense foliage passages

About Mont Marte Dimension Acrylic Premium

Founded in Australia in 2002, Mont Marte creates high-quality fine art materials for students, hobbyists, and professional artists worldwide. Dimension Acrylic Premium is their flagship heavy body range: an ultra-thick, high-viscosity acrylic formulated for impasto work, palette knife painting, and any technique that demands a paint that holds its shape. With a Blue Wool Level 7+ lightfast rating (equivalent to ASTM I), the 48-colour range is built for serious, permanent work. Available in 75ml tubes and 250ml pots.

Is Viridian the same as Chrome Green or Hookers Green?

No. Viridian (PG18 Hydrated Chromium Oxide) is a distinct cool, transparent green. Chrome Green is a mixture of Prussian Blue and Chrome Yellow, now largely replaced by modern equivalents. Hookers Green Deep is darker and warmer. Viridian's cool, transparent character is unique in the range.

Can I use Dimension Acrylic Viridian with a palette knife?

Yes. Palette knife application is one of the primary uses for Dimension Acrylic Premium. The ultra-thick formula sits firm on the knife, deposits a clean hard-edged layer on the surface, and holds the shape of each mark as it dries without slumping. Apply straight from the tube for maximum texture and sharp ridges.

Can Viridian be used for sea green passages?

Yes. Mixed with Titanium White or Cyan Blue, Viridian gives the cool, clear green of shallow ocean water. It is particularly effective for passages of sea green in coastal landscape painting.

How long does Dimension Acrylic Viridian take to dry?

Thin applications dry in 20-30 minutes. Heavy impasto builds applied with a palette knife can take 1-2 hours to dry fully. Drying time extends in cold or humid conditions. Do not apply a second thick layer over the first until the lower layer has dried completely to the touch.

What surfaces can I use Dimension Acrylic Viridian on?

Canvas, board, wood, air-dry clay, plaster, cardboard, paper, leather, and most rigid plastics. For best adhesion on non-porous or slick surfaces, apply a coat of gesso or acrylic primer first. Dimension Acrylic Premium is compatible with all Mont Marte acrylic mediums, gels, and impasto pastes.

Art Shed Online is an authorised Australian stockist of Mont Marte products. All Mont Marte Dimension Acrylic products are sourced through official distribution channels. We ship Australia-wide.

Available at Art Shed Online, Australia's specialist art supply store. Questions? Contact us at customerservice@artshedonline.com.au.

(PMDA0025)

SKU PMDA0025
Barcode # 9328577016127
Brand Mont Marte
Shipping Weight 0.1000kg
Shipping Width 0.060m
Shipping Height 0.140m
Shipping Length 0.030m