Winsor & Newton Professional Watercolors are made from the finest and widest range of pigments with the highest pigment strength and greatest transparency. As a result of their strength and brilliance, the artist can mix stronger washes using less paint. Each color is formulated individually with single pigments when possible to ensure cleaner, brighter mixes.

• Transparency: Semi-Transparent
• Permanence: AA - Extremely Permanent
• ASTM Lightfastness: I - Excellent
• Pigment Color Index Name: PB28
• Series: 4