Indian Yellow has a rich history as one of the most luminous pigments used by artists like Vermeer, Turner, and Van Gogh. Originally sourced from India, this deep mustard-yellow pigment was believed to be made from the concentrated urine of cows fed mango leaves. However, its use was outlawed in the early 20th century. Modern Indian Yellow, synthesized in the 1990s, offers a lightfast and transparent alternative, blending diarylide yellow with other pigments to capture the brilliance of the original, making it a favorite for glazing in both oil and watercolor painting.

Gold Ochre, a natural earth pigment, is renowned for its brownish-yellow hues and high opacity. Composed mainly of iron oxide and aluminosilicates, it is one of the lighter ochres and has been used in traditional painting for centuries, both indoors and outdoors. Gold ochre offers excellent lightfastness and permanence, making it a favorite in artist palettes. The pigment's mineral composition varies by origin, giving it a range of yellow to golden-orange shades. Its history and use date back to prehistory, and it remains an essential color in art for its durability and aesthetic versatility.

Images by: Gamblin Artists Colors

Sources:

Winsor & Newton NA. (n.d.). Colour story: Indian Yellow. Winsor & Newton NA.

Wikipedia contributors. (2024, September 7). Indian yellow. Wikipedia.

Hager-Suart, T. (2021, April 6). Indian yellow: the colour that glows. Jackson’s Art Blog.

Johan Gardelin. (2019, November 12). Gold ochre. Swedish National Heritage Board.

Wikipedia contributors. (2024a, May 14). Golden ochre. Wikipedia.

Natural mineral pigments: ochre, gold. (n.d.)