Georges Seurat: Green

“Rood was in my possession the day after the appearance of Philippe Gille's book review, published by 'Le Figaro', 1881 (change of palette). I abandon earth colors from [18]82 to 1884. On Pissarro's advice I stop using emerald green”

Georges Seurat

1885
Rood etait en ma possession le lendemain du jour oil paru la revue biblio graphique de Philippe Gille, collection du Figaro 1881 [changement de palette]. J'abandonne les terres en 82 a 1884. Sur le conseil de Pissarro je lache le verr emeraud (1885
Quotes, 1881 - 1890, Letter to Félix Fénéon', June 1890

Books , Color , Appearance , Change

“On Pissarro's advice I'm abandoning the emerald green..”

Georges Seurat

Seurat's note in 1885; as quoted in the exhibition-text 'Georges Seurat, 1859 – 1891' in The Metropolitan Museum of Art, New York, 1992, ed. Robert Herbert, published: Harry N. Abrams, Inc., New York
Camille Pissarro wrote his son Lucien c. 1885 and asked him to warn Seurat and Paul Signac, because mixing the cadmium yellow with other pigments would change into dark color, later
Quotes, 1881 - 1890

“.. the flag is green with a red spot in the center; above, the blue of the sky, the orange-tinted white of the walls, and the orange-grey of the clouds.”

Georges Seurat

short notation, 1881: from 'Notes inedites de Seurat sur Delacroix', in 'Bulletin de la Vie Artistique', April 1922; as quoted by John Rewald, in Georges Seurat', a monograph https://ia800607.us.archive.org/23/items/georges00rewa/georges00rewa.pdf; Wittenborn and Compagny, New York, 1943. p. 6 - note 9
Seurat studied carefully the paintings of Eugene Delacroix, and wrote in 1881 about Delacroix's painting 'The Fanatics of Tangier' https://upload.wikimedia.org/wikipedia/commons/a/a0/Eug%C3%A8ne_Delacroix_-_The_Fanatics_of_Tangier_-_WGA06195.jpg this notation
Quotes, 1881 - 1890

“Opposites are:
for tone, a more luminous/lighter one for a darker one.
for tint, the complementaries, that is, a certain red opposed to its complementary, etc.
Red — Green
Orange — Blue
Yellow — Violet
for line, those making a right angle.”

Georges Seurat

Quotes, 1881 - 1890, Letter to Maurice Beaubourg', August 1890