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Ultramarine is a deep blue color pigment which was originally made by grinding lapis lazuli into a powder. [2] Its lengthy grinding and washing process makes the natural pigment quite valuable—roughly ten times more expensive than the stone it comes from and as expensive as gold.
Prussian blue is a dark blue pigment containing iron and cyanide produced by the oxidation of ferrous ferrocyanide salts. It was invented in Berlin between 1704 and 1710. It had an immediate impact on the pigment market, because its intense deep blue color approached the quality of ultramarine at a much lower price.
Egyptian blue: a synthetic pigment of calcium copper silicate (CaCuSi 4 O 10). Thought to be the first synthetically produced pigment. Han blue: BaCuSi 4 O 10. Azurite: cupric carbonate hydroxide (Cu 3 (CO 3) 2 (OH) 2). Basic copper carbonate: Cu 2 (OH) 2 CO 3. Iron pigments. Prussian blue (PB27): a synthetic inert pigment made of iron and ...
Hues of blue include indigo and ultramarine, closer to violet; pure blue, without any mixture of other colours; Azure, which is a lighter shade of blue, similar to the colour of the sky; Cyan, which is midway in the spectrum between blue and green, and the other blue-greens such as turquoise, teal, and aquamarine.
Ultramarine pigment, for instance, was much darker when used in oil painting than when used in tempera paintings or in frescoes. To balance their colors, Renaissance artists like Raphael added white to lighten the ultramarine. The sombre dark blue robe of the Virgin Mary became a brilliant sky blue. [36]
Doric and Pansy by Jeannette Ultramarine is a stunning Depression glass pattern with intricate floral details and a striking blue-green hue. Produced from 1937 to 1938, this short-lived pattern ...
Marian blue is a tone of the color ultramarine named for its use with the Virgin Mary. [2] Background. In paintings, Mary is traditionally portrayed in blue.
The helicopter on Quark's Ultramarine vessel where it takes off and lands. Courtesy of Jonathan Mutch Pricing for the 2025-2026 season starts at about $14,000 per person and includes flightseeing ...