Indiese geel
Voorkoms
#E3A857 |
Indiese geel (Engels: Indian yellow) is 'n bruinerige kleur.
Indiese geel is 'n komplekse pigment wat hoofsaaklik bestaan uit euxanthiensuursoute (magnesium euxantaat en kalsium euxantaat),[1] euxantoon en gesulfoneerde euxantoon.[2]
Kleurkoördinate
[wysig | wysig bron]Volgens verskeie kleurskemas word Indiese geel as volg voorgestel:
Model | Koördinate |
---|---|
Heksadesimale kode | #E3A857 |
RGB-kleurmodel | (227, 168, 87) |
CMYK | |
HSV | (35°, 62%, 89%) |
Sien ook
[wysig | wysig bron]Verwysings
[wysig | wysig bron]- ↑ Nicholas Eastaugh; Valentine Walsh; Tracey Chaplin; Ruth Siddall (2004). The pigment compendium : a dictionary of historical pigments. Elsevier Butterworth-Heinemann. p. 193. ISBN 978-0750657495. OCLC 56444720 – via Google Books.
- ↑ Martin de Fonjaudran, Charlotte; Acocella, Angela; Accorsi, Gianluca; Tamburini, Diego; Verri, Giovanni; Rava, Amarilli; Whittaker, Samuel; Zerbetto, Francesco; Saunders, David (2017). "Optical and theoretical investigation of Indian yellow (euxanthic acid and euxanthone)" (PDF). Dyes and Pigments. 144: 234–241. doi:10.1016/j.dyepig.2017.05.034. ISSN 0143-7208.