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The ISCC–NBS System of Color Designation is a system for naming colors based on a set of 13 basic color terms and a small set of adjective modifiers. It was first established in the 1930s by a joint effort of the Inter-Society Color Council (ISCC), made up of delegates from various American trade organizations, and the National Bureau of ...
Its first major work was the British Colour Council 1934 "Dictionary of Colour Standards" [1] [2] which defined colour shades in its printed plates and gave a two or three number code and evocative names to each colour. BCC colour codes define colours as varying by hue, tone and intensity, and were originally designed for use in the textile dye ...
The Munsell color system, showing: a circle of hues at value 5 chroma 6; the neutral values from 0 to 10; and the chromas of purple-blue (5PB) at value 5. In colorimetry, the Munsell color system is a color space that specifies colors based on three properties of color: hue (basic color), value (lightness), and chroma (color intensity).
Skin colors according to von Luschan's chromatic scale. Von Luschan's chromatic scale (VLS) is a method of classifying skin color. It is also called the von Luschan scale or von Luschan's scale. It is named after its inventor, Felix von Luschan. The equipment consisted of 36 opaque glass tiles which were compared to the subject's skin, ideally ...
List of reagent testing color charts. It is advised to check the references for photos of reaction results. [1] Reagent testers might show the colour of the desired substance while not showing a different colour for a more dangerous additive. [2] For this reason it is essential to use multiple different tests to show all adulterants.
An IT8.7 Target by LaserSoft Imaging used for color management of digital cameras or scanners. A color chart or color reference card is a flat, physical object that has many different color samples present. They can be available as a single-page chart, or in the form of swatchbooks or color-matching fans. Typically there are two different types ...
Interference colour chart. In optical mineralogy, an interference colour chart, also known as the Michel-Levy chart, is a tool first developed by Auguste Michel-Lévy to identify minerals in thin section using a petrographic microscope. With a known thickness of the thin section, minerals have specific and predictable colours in cross ...
Werner's yellow. Werner's Nomenclature of Colours is a book of named colour samples compiled by Abraham Gottlob Werner, and subsequently amended by Patrick Syme. [1] The book, first published in 1814, was used by Charles Darwin in his scientific observations. [2][3] Werner's Nomenclature can be viewed as a predecessor of modern named colour ...