Cochineal Lake Intense

Description

Cochineal Intense Carmine is a handmade natural single-pigment red dye and lake pigment derived from the cochineal insect (Dactylopius coccus), which feeds on the prickly pear cactus. The pigment is extracted from the dried bodies of these insects through a process of boiling and precipitation with alum. This method yields a vibrant magenta color that has been prized for centuries in textiles, manuscript illumination, and fine art.

Cochineal Intense Carmine produces a deep, rich magenta with a slightly bluish undertone, offering exceptional transparency and vibrancy. It is highly valued for its staining ability and smooth application in watercolor, ink, and textile dyeing. While it has excellent color intensity, its lightfastness can vary depending on the mordant and medium used. Properly prepared, it remains a luminous and highly sought-after natural red.

History

Cochineal has been used as a dye since ancient times, with early evidence of its use in Mesoamerican cultures such as the Aztecs and Mayans, who regarded it as a sacred pigment. When Spanish conquistadors arrived in the 16th century, they quickly recognized its value and began exporting it to Europe, where it became one of the most important red dyes of the Renaissance and Baroque periods. In the pictured artwork by Titian, 'Bacchus and Ariadne', Carmine lake is used for the beautiful flowing drapery of Bacchus.

Carmine was used extensively in manuscript illumination, textiles, and fine art painting, providing a brilliant red unmatched by most other natural dyes. It was favored by artists for its glowing, transparent qualities, particularly in watercolor and tempera. During the 18th and 19th centuries, it became a crucial pigment in cosmetics, food coloring, and medicine.

With the rise of synthetic dyes in the 20th century, cochineal production declined, but it remains in use today for traditional textile dyeing, historical restoration, and fine art applications. Modern interest in natural pigments and sustainable dyes has also revived its importance in certain industries.

Pigment Information

Dye Type: Natural (Organic) from Dactylopius coccus (Cochineal Insect)

Suitable Mediums: Watercolor, Ink, Textile Dyeing, Tempera

Lightfastness: Good (but varies with mordant and medium)

Opacity: High translucence

Other Names: Carmine Lake, Natural Red 4, Crimson Lake

Color Index Code: NR4

Image: 'Bacchus and Ariadne' by Titian from the National Gallery