The first recorded use of Tuscan tan as a color name in English was in 1926.[5]
The normalized color coordinates for Tuscan tan are identical to café au lait and French beige, which were first recorded as color names in English in 1839[6] and 1927,[7] respectively.
^Aloys John Maerz; Morris Rea Paul (1930). A Dictionary of Color (1st ed.). New York: McGraw-Hill. pp. 49, 207. Plate 13 Color Sample G12; Color Sample of Windsor Tan
^Aloys John Maerz; Morris Rea Paul (1930). A Dictionary of Color (1st ed.). New York: McGraw-Hill. pp. 49, 206. Plate 13 Color Sample C8; Color Sample of Tuscan tan
^Aloys John Maerz; Morris Rea Paul (1930). A Dictionary of Color (1st ed.). New York: McGraw-Hill. p. 47, 191. Plate 12 Color Sample A6; Color Sample of Cafe au Lait
^Aloys John Maerz; Morris Rea Paul (1930). A Dictionary of Color (1st ed.). New York: McGraw-Hill. p. 49, 195. Plate 13 Color Sample A7; Color Sample of French beige