Series 6

Cerulean Blue

(No. 603)

Michael Harding Cerulean Blue artist's oil paint

Ⓥ VEGAN

Inorganic

Cerulean Blue 603 is a cool, slightly greenish blue with excellent lightfastness and opacity. Made using PB36 (Cobalt Chromite Blue Green), this pigment offers a stable, non-reactive alternative to more traditional cobalt-based blues, with a characteristic soft, sky-like tone.

Ideal for skies, seascapes, and subtle mixing, Cerulean Blue is a valuable addition to any artist’s palette. Its moderate tinting strength allows for nuanced control in blends, while its granulating properties add natural texture and depth.

Colour Index PB36
Drying Average
Transparency Opaque
Lightfastness Excellent
Oil Content Low
Tint Power Average
Toxicity Toxic
ASTM D-4236

Series 6

Cerulean Blue
(No. 603)

Michael Harding Cerulean Blue artist's oil paint

Ⓥ VEGAN

Inorganic

Cerulean Blue 603 is a cool, slightly greenish blue with excellent lightfastness and opacity. Made using PB36 (Cobalt Chromite Blue Green), this pigment offers a stable, non-reactive alternative to more traditional cobalt-based blues, with a characteristic soft, sky-like tone.

Ideal for skies, seascapes, and subtle mixing, Cerulean Blue is a valuable addition to any artist’s palette. Its moderate tinting strength allows for nuanced control in blends, while its granulating properties add natural texture and depth.

Colour Index PB36
Drying Average
Transparency Opaque
Lightfastness Excellent
Oil Content Low
Tint Power Average
Toxicity Toxic
ASTM D-4236