Ochre (/ ˈ oʊ k ər / OH-kər; from Ancient Greek ὤχρα (ṓkhra), from ὠχρός (ōkhrós) ' pale '), iron ochre, or ocher in American English, is a natural clay earth pigment, a mixture of ferric oxide and varying amounts of clay and sand. [2] It ranges in colour from yellow to deep orange or brown.

The meaning of OCHER is an earthy usually red or yellow and often impure iron ore used as a pigment.

Jul 3, 2019 · Ochre is a natural pigment made from iron oxide, used by artists for thousands of years. In prehistoric times, ochre was used for art, medicine, and even burials around the world. Ochre changes color from yellow to red by heating, important for …

OCHER definition: 1. a yellowish-orange color, or a substance obtained from earth that is used for giving this color…. Learn more.

Nov 20, 2018 · Artists have been painting with ocher, a naturally occurring pigment, for hundreds of thousands of years. Their masterpieces range from prehistoric, ocher-pigmented images on cave walls to...

ochre, a native earth coloured with hydrated iron oxide. It varies in colour from pale yellow to deep red, brown, and violet. There are two kinds: one has a clayey basis, while the other is a chalky earth. The former variety is in general the richer and purer in colour of the two.

Feb 19, 2023 · In this article, we explore the fascinating history and properties of yellow ocher, from its origin as a natural earth pigment to its use in contemporary art. We will also examine the different ways in which artists have used yellow ocher …

Apr 22, 2024 · Ocher is the American English spelling for a naturally occurring earth pigment containing silica, iron oxide, and varying amounts of clay and sand. Whereas ochre is the British English variant of the same word, and both terms refer to colors ranging from yellow to deep orange or brown.

any of a class of natural earths, mixtures of hydrated oxide of iron with various earthy materials, ranging in color from pale yellow to orange and red, and used as pigments. the color of this, …

Ochre or Ocher is a golden-yellow or light yellowish brown colour. The word is from the Greek ochros, meaning "yellow". Ochre is natural earth pigment containing hydrated iron oxide.