What is burnt umber?

Burnt umber is a natural pigment made by heating raw umber, a type of clay containing iron and manganese oxides.

It has a dark brown color with a reddish tint, resembling the shade of ocher or chestnut.

Burnt umber has been used as an artist's pigment for centuries, prized for its rich, warm tones and versatility. It is often used for creating shadows, earth tones, and for toning down other colors.

In addition to its use in art, burnt umber is also commonly used in interior design and architecture for its warm and earthy appeal.