Gamblin Artist's Oil 37ml Indigo

Indigo is a deep, true blue designed as a versatile mixing colour rather than an overpowering modern indigo. With rich depth and a slightly smoky character, it works beautifully with Useful Greens, creates atmospheric glazes, and offers the depth of a chromatic black while remaining flexible in mixtures.

• Colour: Indigo
• Description: Deep, cool blue with a rich, smoky character
• Uses: Ideal for mixing greens, dark passages, blue shadows, atmospheric effects, and transparent glazes
• Character: Provides the depth of a chromatic black without dominating mixtures
• Mixing Qualities: Easily greys down in tints and remains highly mutable in color mixtures
• Comparison: Avoids the overly green, minty bias common in modern indigos
• Pigments: PB15:2 (Phthalo Blue), PV15 (Dioxazine Violet), PBr7 (Earth Brown)
• Vehicle: Alkali refined linseed oil
• Lightfastness: I (Excellent permanence)
• Series: 3
• Transparency: Semi-transparent
• Colour Temperature: Cool