Nine professional-quality colours that cover the full chromatic range from warm to cool, primary to secondary, earthy to vivid. The Art Spectrum Studio Blend Oil Set of 9 extends the core primary palette with pre-mixed orange and purple, a second blue, a warm earth red-brown, and Titanium White: a broader, more versatile palette for painters who want to move beyond the basics of primary mixing and work with richer, more immediate colour. All nine colours are studio-grade, ASTM I lightfast, and Australian-made in Epping, Victoria.

What's Inside: 9 x 40ml Tubes
 
Cadmium Yellow Hue
Warm primary yellow; mixing foundation for greens and warm secondary colours
 
Cadmium Orange Hue
High-chroma pre-mixed orange; instant warm chromatic accent colour
 
Cadmium Red Hue
Warm primary red; anchor for reds, warm shadow, and skin tone work
 
Dioxazine Purple
Deep vivid violet; the shadow and darks colour no mixed purple can replicate
 
Cobalt Blue Hue
Mid-value, neutral blue; sky and soft atmospheric passages
 
Viridian Hue
Cool chromatic green; ocean water, foliage, transparent green glazes
 
Yellow Ochre
Warm earth tone; landscape, dry terrain, skin tone foundation
 
Burnt Sienna
Transparent warm red-brown; glazing, skin, warm shadow underpainting
 
Titanium White
Maximum opacity and tinting strength; opaque highlights, mixing white
Colour selections may vary. These are the standard colours for this set.
★ Art Shed Staff Tip
Two colours in this set do work that no amount of mixing can replicate. Dioxazine Purple (PV23) is an exceptionally deep, high-chroma violet pigment: mixing red and blue will never produce the same depth or saturation, which is why Dioxazine Purple is one of the most widely used tube colours in professional oil painting. Cadmium Orange Hue gives an immediate, vivid warm orange that mixed versions rarely achieve without looking muddy. These two additions are what separate the Set of 9 from a strictly limited-palette approach. Cobalt Blue Hue provides a softer, more neutral blue than the deep, warm-biased ultramarine in the Set of 6: the two blues work very differently and the choice of Cobalt Blue Hue here makes the Set of 9 more suited to open-sky, soft atmospheric, and warm-lit subject matter.
Perfect For
Intermediate oil painters expanding their palette Landscape and plein air painters Portrait and figurative work Gift for a developing artist Working with chromatic and vivid colour Glazing and transparent layering techniques

Why This Set Covers More Ground

Lightfastness
ASTM I Across All Nine
Every colour in this set carries ASTM I lightfastness. At a time when many similarly priced sets compromise on pigment quality for chromatic colours such as orange and purple, Art Spectrum Studio Blend Oil maintains ASTM I rating across the full range.
White Choice
Titanium White for a Broader Palette
The Set of 9 includes Titanium White rather than the Zinc White found in the Set of 6. With nine colours to draw from, the high opacity and strong tinting strength of Titanium White are practical advantages: it covers, lightens, and modifies other colours efficiently at the larger mixing scale the broader palette demands.
Earth Tones
Two Earth Colours, Not One
Yellow Ochre handles warm yellow earth tones. Burnt Sienna handles transparent warm red-brown, which is the standard underpainting and warm-shadow colour in oil painting. Together, these two earth colours give a full warm earth range that Yellow Ochre alone cannot cover, and they are particularly important for portrait work and naturalistic landscape painting.
Origin
Australian-Made Since 1966
Art Spectrum has manufactured artists' materials at their Epping, Victoria facility for over six decades. Studio Blend Oil is triple-milled in refined linseed oil with ASTM-rated pigments: a reliable, professionally consistent product from an Australian manufacturer with a long history in the art supply industry.

The Logic Behind This Colour Selection

Where the Set of 6 is built around the primary triad and a small supporting cast, the Set of 9 is built around practical painting needs. The warm side of the colour wheel is covered thoroughly: Cadmium Yellow Hue, Cadmium Orange Hue, Cadmium Red Hue, Yellow Ochre, and Burnt Sienna form a complete warm-colour foundation ranging from high-chroma yellow to transparent red-brown. This warm range is essential for Australian landscape, portrait, and figurative painting where warm light and warm earth tones dominate.

On the cool side, Cobalt Blue Hue provides a neutral, mid-value blue well suited to Australian skies and soft atmospheric work. Viridian Hue covers the chromatic cool-green range. Dioxazine Purple gives access to the deepest, most chromatic violets: used sparingly in shadows, mixed with the warmer colours for rich dark neutrals, or applied with Titanium White for luminous lilac and mauve passages. This combination of a vivid chromatic violet with a neutral blue and a chromatic green gives the cool side of the palette real versatility.

Burnt Sienna is one of the most useful single colours in oil painting for its role as a transparent warm underpainting colour (its fast-relative drying under opaque layers, combined with transparency, makes it ideal for the lean first layers of a painting), a warm shadow glaze, and a direct skin and foliage tone. Its inclusion in the Set of 9 alongside Yellow Ochre completes an earth-colour pair that is the working foundation of realistic painting across most subjects.

About Art Spectrum Studio Blend Oil: Melbourne Made Since 1966

Art Spectrum has been manufacturing artists' materials in Epping, Victoria since 1966. The Studio Blend Oil range is the rebrand of the former Art Prism range, with fresh new packaging and artwork. The formula is unchanged: same pigments, same linseed oil base, same manufacturing standards. It is a studio-grade oil paint designed for working artists who want reliable, lightfast colour at a practical price. The 26-colour range is fully compatible with all Art Spectrum oil mediums and varnishes.

What is the difference between the Set of 6 and the Set of 9?

The Set of 6 is a primary-focused limited palette built for beginners and painters who want to learn to mix colour from scratch. It includes Cadmium Yellow Hue, Cadmium Red Hue, French Ultramarine, Viridian Hue, Yellow Ochre, and Zinc White. The Set of 9 is an expanded palette with a wider chromatic range, replacing French Ultramarine with Cobalt Blue Hue and adding Cadmium Orange Hue, Dioxazine Purple, and Burnt Sienna, with Titanium White in place of Zinc White. The Set of 9 is suited to painters who want ready-to-use secondary colours, better coverage of warm earth tones, and access to the deep violet range Dioxazine Purple provides without mixing.

Why does the Set of 9 use Cobalt Blue Hue instead of French Ultramarine?

French Ultramarine and Cobalt Blue Hue behave very differently on the palette. French Ultramarine is a deep, warm-biased blue that mixes warm purples easily and produces dark, rich shadows when combined with earth colours. Cobalt Blue Hue is a more neutral, mid-value blue with a softer appearance that is well suited to open sky, soft atmospheric passages, and light-filled work. The Set of 9, with Dioxazine Purple already covering the deep violet range, does not need French Ultramarine for purple-mixing in the same way the Set of 6 does. Cobalt Blue Hue brings a different quality to the palette that complements the rest of the Set of 9 selection.

Is Art Spectrum Studio Blend Oil the same as Art Prism?

Yes. Art Spectrum Studio Blend Oil is the direct successor to the Art Prism range with new packaging and artwork only. The formula, pigments, and linseed oil base are unchanged. The Set of 9 Studio Blend Oil is the same product as the former Art Prism Set of 9 in all respects other than the packaging.

Can I add individual Studio Blend Oil colours to this set?

Yes. Art Spectrum Studio Blend Oil is available as individual 40ml and 150ml tubes across the full 26-colour range. The set colours are the same formula and quality as the individual tube colours, so they mix and layer consistently. Common additions to the Set of 9 palette include Ivory Black or a dark neutral for shadow work, French Ultramarine for a warmer deep blue, Raw Umber for fast-drying underpainting, or additional earth colours such as Raw Sienna or Burnt Umber.

Are the set colours compatible with other brands of oil paint?

Yes. Oil paints are generally intermixable across brands as they share the same oil binder system. Art Spectrum Studio Blend Oil can be mixed with other oil paints including Winsor and Newton, Gamblin, Williamsburg, Michael Harding, and other brands. The main consideration when mixing brands is lightfastness: use only paints with ASTM I or II lightfastness ratings to ensure finished paintings remain stable over time. All nine colours in this set are ASTM I rated.

Art Shed Online is an authorised Australian stockist of Art Spectrum products. All Art Spectrum Studio Blend Oil products are sourced through official distribution channels. We ship Australia-wide.

Available at Art Shed Online, Australia's specialist art supply store, delivering Art Spectrum Studio Blend Oil to artists across Australia with fast, tracked shipping. Questions about this set? Contact us at customerservice@artshedonline.com.au.

(AP9)

SKU AP9
Barcode # 9323926007115
Brand Art Spectrum
Shipping Weight 0.5600kg
Shipping Width 0.280m
Shipping Height 0.040m
Shipping Length 0.120m
Shipping Cubic 0.001344000m3