Aureolin – Series 4

Available Sizes:         


Art Spectrum® Aureolin, also known as Cobalt Yellow, is a more muted yellow that is slightly warmer than Spectrum Yellow. Aureolin is transparent and allows tinting with ease due to its low strength.

Pigments Lightfastness Permanence Opacity Granulating /Staining
PY40 ASTM II ***         (very good) Transparent Staining

ASTM Approved Permanent Colours American Society for Testing and Materials, conforming to standard D4302-90.

In accordance with proven traditional methods of production, all Art Spectrum® Artists’ Watercolours are carefully stone milled to enhance the individual brilliance of each selected permanent pigment and to maximise its handling qualities.