french ultramarine blue
Noun: 1. A specific shade of blue pigment: "French ultramarine blue" refers to a bright, deep blue pigment that is produced synthetically. It is an artificial version of the historically valuable ultramarine pigment, which was originally made from the semi-precious stone lapis lazuli.
This term is used almost exclusively in specialized contexts related to art, painting, and color science. - It specifies the type and origin of a blue pigment, distinguishing it from natural ultramarine or other synthetic blue pigments. - It can be used to describe the color itself when referring to paints, dyes, or artistic materials.
- As a material/substance:
- The artist's palette included a tube of French ultramarine blue.
- For the sky, she mixed French ultramarine blue with titanium white.
- Describing the color:
- The vase was glazed in a stunning French ultramarine blue.
- We need to match the French ultramarine blue used in the original mural.
- Historical/Artistic Context: The term highlights the technological achievement of creating an affordable, consistent synthetic alternative to natural ultramarine in the 19th century.
- The development of French ultramarine blue revolutionized painting by making a vibrant blue accessible to all artists.
- Ultramarine (Noun/Adjective): The broader category. As a noun, it can refer to the natural or synthetic pigment. As an adjective, it describes the characteristic deep blue color (e.g., ).
- Artificial Ultramarine (Noun): A more technical synonym for French ultramarine blue.
- Lapis Lazuli (Noun): The natural stone from which genuine ultramarine was historically ground.
- Artificial ultramarine
- Synthetic ultramarine
This term has a very precise, technical meaning. It is not a general color name used in everyday conversation (like "navy blue" or "sky blue"). Its use implies a specific reference to the pigment's composition and artificial manufacture.
- ultramarine pigment prepared artificially