Vergaut (Indigo + Orpiment)
Iran
16th Century
Recipe Details
Ingredients
indigo, orpiment, yellow dye, saffron, turmeric, Indian yellow, White Lead
Preparation Steps
Vergaut is a mixture of blue (often indigo) and yellow (usually orpiment). Organic yellow dyes like saffron, turmeric, or Indian yellow sometimes replace orpiment (p. 82). In the Shāhnāma manuscripts, white lead was often blended in to adjust the shade (p. 82).
Original Recipe Text
Vergaut is a mixture of blue (often indigo) and yellow (usually orpiment). Organic yellow dyes like saffron, turmeric, or Indian yellow sometimes replace orpiment (p. 82). In the Shāhnāma manuscripts, white lead was often blended in to adjust the shade (p. 82).
Evidence
"In a folio of the Shāhnāma manuscript RAS 239, a mixture of indigo and yellow dye (most probably Indian yellow) was identified... In most of the manuscripts studied in this project, a mixture of indigo and orpiment was used as green (p. 82)."
Remarks
This combination was the most prized green pigment for Persian painters for depicting trees, plants, and foliage. It has been widely utilized since the 14th century (p. 82-83).
Scientific Analysis
Chemical CompositionIndigo + As2S3
Analytical Techniques
FORS
XRF
Certainty Level
Confirmed
Instrumentally Verified
Verified
Metadata
Material Type
pigment
ColorGreen
RegionIran
Approx. Year1550
Source Information
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