What this covers
Pablo and Luminance compared for realistic coloured pencil work: UK pricing, lightfastness, blending and detail performance, and which set to buy when. Plus the Caran d'Ache ranges to skip for dry realism (Museum Aquarelle, Supracolor, Prismalo, Neocolor).
Caran d'Ache pencils come up in every list of recommended brands, and the price tags raise the obvious question: are they worth it for realistic coloured pencil work, or are you paying for the Swiss reputation?
Before you commit to either Pablo or Luminance, it helps to know what each range is actually designed for, what you're not getting for the premium price, and which Caran d'Ache ranges to leave on the shelf entirely if your goal is realistic dry-pencil work. Current UK prices for every set size are in the Purchasing section further down the page.
Caran d'Ache makes several ranges. For realistic dry coloured pencil work, only two of them matter, and one of them you should specifically avoid.
Exceptional pigment quality and blending capabilities. The wax-oil blend gives the smoothest transitions of any pencil I've tested. The price is high, but every colour meets ASTM lightfastness standards.
Excellent performance at a more manageable price. Velvety oil-based feel, 120 colours available, particularly strong on earth and natural tones. The set most landscape and animal artists settle into.
Both are watercolour pencils. Beautiful when activated with water, but optimised for that use rather than dry layering and blending. Don't buy them expecting them to perform like Pablo or Luminance for dry work.
Caran d'Ache Luminance 6901 in the presentation box
These are premium pencils that deliver premium results. They won't magically fix fundamental technique issues. Master your layering and blending first, then upgrade to make the most of them.
My verdict: choose Pablo for learning and skill development. Upgrade to Luminance when your technique demands the absolute best quality, or when you start creating work intended to be displayed or sold.
A small Pablo set (12 to 30 colours). Quality that won't frustrate your progress, forgiving enough to learn on, and not so expensive that mistakes feel costly.
Pablo 40-colour set, or a Luminance starter set. The quality difference becomes more noticeable as your skills improve, and the investment feels justified by visible progress. The larger range also supports more complex colour mixing.
Luminance 6901 full range. Lightfastness is crucial for portfolio pieces, and the pigment quality supports the kind of subtle colour work where less-premium pencils start to show their limits.
The distinctive livery on a Luminance pencil
Lightfastness is one of the key justifications for Caran d'Ache's premium pricing. Here's what it actually means for your work.
Luminance 6901: every colour in the range meets ASTM D6901 standards, meaning they hold their colour integrity for decades when properly displayed.
Pablo: very good lightfastness, though not every colour meets the strictest ASTM standards. The earth and natural tones are particularly stable.
ASTM lightfastness rating categories
For learning and practice pieces, lightfastness is less critical. For finished work you're proud of, it's essential.
Pablo (Jackson's Art):
Luminance 6901:
Individual pencils: Pablo around £2.50 (Cult Pens). Luminance varies by retailer.
Prices verified May 2026. Art supply prices fluctuate; check the retailer's site before buying. Cult Pens is generally cheaper than Jackson's on Luminance; Jackson's tends to be cheapest on Pablo.
At around £2.50 per pencil for Pablo and noticeably higher for Luminance, these sit at the premium end of the market. For comparison (prices approximate, check current):
Manufacturer claims tell you part of the story. The rest comes from putting the pencils through their paces.
When I've worked Pablo, Luminance and Polychromos side by side on the same subject, the differences come through clearly:
Pablo: smooth colour buildup over 8 to 10 layers, rich saturation without wax bloom, excellent for burnishing final highlights. Slightly softer than ideal for the very finest detail work.
Luminance: exceptional colour clarity and vibrancy, no colour shift even with heavy layering, outstanding for skin tones and subtle colour work. Firmer core, which suits precise details better than the softer Pablo.
Testing smooth sky gradients and shadow transitions:
Excellent. Both ranges respond beautifully to burnishing with light colours or a colourless blender.
Good. Both work well with odourless mineral spirits, though their natural blending is so smooth you often don't need solvents at all.
Flexible. The high-quality pigments allow both light-over-dark and dark-over-light approaches.
Versatile. Both ranges work on everything from smooth Bristol to textured watercolour paper. See the paper guide for specific recommendations.
Both Pablo and Luminance support optical colour mixing on paper, so a smaller set goes further than you might think:
Pablo (120 colours available): excellent mixing capabilities. Some colours can become slightly chalky when heavily layered, but for most subjects this isn't an issue.
Luminance (100 colours available): outstanding mixing with no chalkiness. The wax-oil blend maintains clarity through multiple layers, which matters most on skin tones and subtle colour work.
Both ranges excel at the optical mixing techniques essential for realistic work. Start with a smaller set and learn to mix. You'll develop better colour understanding and save money for replacement pencils when you wear down your favourites.
Polychromos: harder core, equally lightfast, better for fine detail. The closest competitor to Pablo, and the two ranges pair harmoniously if you want to mix brands.
Derwent Lightfast: comparable lightfastness, oil-based but unusually soft (closer in feel to a wax pencil). The British alternative to Luminance.
Derwent Procolour: around 80% of the performance at notably lower cost. Worth knowing about if budget is the main constraint.
Honestly? There isn't a higher tier for coloured pencils. Caran d'Ache sits at the premium end of the market.
Caran d'Ache makes several other pencil ranges. They're not bad pencils; they're designed for different work.
A box of Caran d'Ache Museum Aquarelle watercolour pencils
Designed for: watercolour pencil techniques.
Why skip for dry realism: optimised for water activation, not dry layering and blending. If you want to combine watercolour pencil with dry coloured pencil, see the watercolour pencils hub for the right techniques.
The full Museum Aquarelle colour range
Designed for: hard, precise line work.
Why skip for realism: too hard for smooth blending and rich colour buildup.
Caran d'Ache Neocolor 2 water-soluble crayons
Designed for: bold, expressive work.
Why skip for realism: the crayon format isn't suited to detailed realistic techniques.
For realistic drawing, stick with Pablo or Luminance. The other ranges serve different artistic purposes.
Four mistakes I see most often with Caran d'Ache purchases and usage.
Buying Museum Aquarelle thinking they're the "best" for dry realistic work
Museum Aquarelle are watercolour pencils. They look beautiful in their box, but they're designed for water activation. For dry coloured pencil work, you want Pablo or Luminance.
Starting with the largest set
A 24-colour set will handle most subjects. You're better off mastering a smaller range and learning to mix, then expanding as your work demands it. Open-stock individual pencils are widely available in the UK.
Pressing hard because they're "premium" pencils
Light pressure works best. The pigment load is high, so you don't need to push the pencil into the paper. Heavy pressure damages your paper's tooth and limits how many layers you can build.
Expecting instant improvement without proper technique
Premium pencils don't fix fundamental issues. If your layering and blending technique isn't there yet, the pencils won't compensate. Master the basics on a cheaper set first, then upgrade.
Pablo 30-colour set. Includes the essential colours for portraits, landscapes and still life. Forgiving enough to learn on, with quality that won't hold you back. The 18-set is a smaller alternative if budget is tight.
Pablo 40-colour set or Luminance 40-colour set. Choose Pablo for value and a wider colour range; choose Luminance for ultimate quality and full ASTM lightfastness.
Luminance 76-colour set for serious work, or the Luminance 100-colour full range in the wooden box for the complete palette. Both deliver the lightfastness needed for work intended to be displayed, sold, or kept long-term.
You can download the Pablo colour chart here if you want to plan your set before buying.
Caran d'Ache sits at the premium end of the coloured pencil market for good reasons: pigment quality, lightfastness and blending consistency. Whether they're worth it depends on what you're doing and where you are in your practice. For most artists working toward realistic results, Pablo is the sensible first investment. Luminance is the upgrade when your work starts asking for it.
For broader context on coloured pencil brands, see the independent UK comparison of seventeen brands.