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Jackman's Art Materials

Cerulean Blue (Chromium)

Cerulean Blue (Chromium)

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Cerulean Blue (Chromium) – Professional Handmade Watercolour

Also Known As: Cobalt Chromite, Cerulean Blue Chromium, Aquamarine

Discover how we make our Finest Professional Watercolours

Description

Cerulean Blue (Chromium) is a soft, cool-toned pigment made with P.B. 36, known for its tranquil, sky-blue hue with a gentle greenish tint. This semi-opaque watercolour is beloved for its serene, natural quality—ideal for painting expansive skies, light-filled seascapes, and subtle atmospheric effects. Its subtle granulation adds depth and texture, making it a top choice for landscape and nature-based compositions.

In full strength, Cerulean Blue (Chromium) offers a fresh, crisp blue, while diluted it becomes a delicate, airy wash—perfect for soft highlights and layered glazes. Its moderate granulation lends itself beautifully to textured effects like cloud formations and shifting ocean surfaces. This pigment is non-staining, allowing for more control and liftability, particularly useful in layering and corrections.

With exceptional lightfastness (AAA), this pigment ensures your work remains vibrant and true over time. It pairs well with warm and cool colours alike, producing gentle greens with yellows or subtle mauves when mixed with reds. A must-have for any artist's palette, Cerulean Blue (Chromium) offers calm elegance and reliable performance across a wide range of techniques.

We Recommend

Use distilled water with all our handmade watercolours to ensure the purest possible colour and performance.

If you have any questions about this pigment or its use, feel free to contact us—we’re happy to help!

Our professional watercolours are handmade in small batches for artists of all skill levels who value rich, high-quality pigments and lasting performance.

Product Information

Attribute Value
Pigment Cobalt Chromite
Pigment C.I. Number P.B 36
Series 2
Lightfastness AAA (Excellent)
Opacity Semi-Opaque
Granulation Low Granulation
Staining Non-Staining
Regulatory & Safety Information
California Proposition 65 Notice: California law requires us to provide the following notice: This product contains DMDMH (a preservative that can release small amounts of formaldehyde). This substance is on California's Proposition 65 list of chemicals known to the state to cause cancer when exposure exceeds very strict limits. Our watercolours remain safe for normal artist use. Learn more at www.P65Warnings.ca.gov.