Michael Harding 60ml Cosmic Blue No.252

Subtle, gem-like, yet icy, with a remarkable sapphire-like blue hidden within a dark, shadowy black. Cosmic Blue reveals itself gradually as it is worked, offering something distinct from traditional blues with depth, mystery, and unexpected luminosity.

• Colour Index: PBk11, PB15.1
• Drying Speed: Average
• Transparency: Semi-Transparent
• Lightfastness: Excellent
• Oil Content: High
• Tint Power: Average
• Toxicity: Non-Toxic
• ASTM D-4236: ??