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Chinese red

Vermilion (Cinnabar)
 
About these coordinates     Color coordinates
Hex triplet #E34234
sRGBB  (rgb) (227, 66, 52)
CMYKH   (c, m, y, k) (0, 84, 71, 0)
HSV       (h, s, v) (5°, 77%, 89%)
Source Maerz and Paul
B: Normalized to [0–255] (byte)
H: Normalized to [0–100] (hundred)
Red-Orange
 
About these coordinates     Color coordinates
Hex triplet #FF5349
sRGBB  (rgb) (255, 83, 73)
CMYKH   (c, m, y, k) (0, 68, 71, 0)
HSV       (h, s, v) (3°, 71%, 100%)
Source Crayola
B: Normalized to [0–255] (byte)
H: Normalized to [0–100] (hundred)
Orange-Red
 
About these coordinates     Color coordinates
Hex triplet #FF4500
sRGBB  (rgb) (255, 69, 0)
CMYKH   (c, m, y, k) (0, 73, 100, 0)
HSV       (h, s, v) (16°, 100%, 100%)
Source X11
B: Normalized to [0–255] (byte)
H: Normalized to [0–100] (hundred)
Vermilion (Plochere)
 
About these coordinates     Color coordinates
Hex triplet #D9381E
sRGBB  (rgb) (217, 96, 59)
CMYKH   (c, m, y, k) (0, 56, 73, 15)
HSV       (h, s, v) (14°, 73%, 85%)
Source Plochere
B: Normalized to [0–255] (byte)
H: Normalized to [0–100] (hundred)
Chinese Red
 
About these coordinates     Color coordinates
Hex triplet #AA381E
sRGBB  (rgb) (170, 56, 30)
CMYKH   (c, m, y, k) (0, 67, 82, 33)
HSV       (h, s, v) (11°, 82%, 67%)
Source ISCC NBS
B: Normalized to [0–255] (byte)
H: Normalized to [0–100] (hundred)

Vermilion (sometimes spelled vermillion) is a brilliant red or scarlet pigment originally made from the powdered mineral cinnabar, and is also the name of the resulting color. It was widely used in the art and decoration of Ancient Rome, in the illuminated manuscripts of the Middle Ages, in the paintings of the Renaissance, as sindoor in India, and in the art and lacquerware of China.

The word vermilion came from the Old French word vermeillon, which was derived from vermeil, from the Latin vermiculus, the diminutive of the Latin word vermis, or worm. It has the same origin as the English word vermin. The name originated because it had a similar color to the natural red dye made from an insect, the Kermes vermilio, which was widely used in Europe. The words for the color in Portuguese (vermelho), Galician (vermello) and Catalan (vermell) have the same origin. The first recorded use of vermilion as a color name in English was in 1289. The term cinnabar was used interchangeably with vermilion until the 17th century, when vermilion became the more common name. By the late 18th century 'cinnabar' applied to the unground natural mineral only.

Vermilion is a dense, opaque pigment with a clear, brilliant hue. The pigment was originally made by grinding a powder of cinnabar, which contains mercury. The chemical formula of the pigment is HgS (mercury(II) sulfide); like most mercury compounds, it is toxic.

Vermilion is not one specific hue; mercuric sulfides make a range of warm hues, from bright orange-red to a duller reddish-purple that resembles fresh duck liver. Differences in hue are caused by the size of the ground particles of pigment. Larger crystals produce duller and less-orange hue.


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Wikipedia

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