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Hexadecimal 8-bit RGB representations of the main 125 colors. A color in the RGB color model is described by indicating how much of each of the red, green, and blue is included. The color is expressed as an RGB triplet (r,g,b), each component of which can vary from zero to a defined maximum value. If all the components are at zero the result is ...
Pantone 448 C is a colour in the Pantone colour system. Described as a "drab dark brown " and informally dubbed the "ugliest colour in the world", it was selected in 2012 as the colour for plain tobacco and cigarette packaging in Australia , after market researchers determined that it was the least attractive colour.
The remainder gives the second hexadecimal digit. For instance, the RGB value 58 (as shown in the previous example of hex triplets) divides into 3 groups of 16, thus the first digit is 3. A remainder of ten gives the hexadecimal number 3A. Likewise, the RGB value 201 divides into 12 groups of 16, thus the first digit is C.
Saturation, or the lack of it, produces tones of the reference hue that converge on the zero-saturation shade of gray, which is determined by the lightness. The following examples uses the hues red, orange, and yellow at midpoint lightness with decreasing saturation. The resulting RGB value and the total intensity is shown.
Fig. 1. HSL (a–d) and HSV (e–h). Above (a, e): cut-away 3D models of each. Below: two-dimensional plots showing two of a model's three parameters at once, holding the other constant: cylindrical shells (b, f) of constant saturation, in this case the outside surface of each cylinder; horizontal cross-sections (c, g) of constant HSL lightness or HSV value, in this case the slices halfway ...
Late in 2016, the color sample was renamed Coral Red by Pantone, as the RGB, Hex and HTML color table showed the same color as being reddish, standing against popular belief of pinkish. Still today, some people call Coral Red as Coral Pink due to this old attribution. The complementary color of coral pink is teal [citation needed].
However, Stanford's variant of the color is 201 C, [3] while Carnegie Mellon and Worcester Polytechnic Institute use PMS 187, Brown University uses PMS 192, Iowa State University uses PMS 186, and Ball State University uses PMS 199. The hex triplet for the web-safe version of the color is #CC2233.
Approximate PMS Color (mixing directions) 13 parts yellow, 3 parts warm red, 1 ⁄ 4 part black Pantone number 152 CIE Data x = 0.5510 y = 0.4214 Y% = 30.05. Note that this CIE color point is outside the gamut of common color spaces like sRGB or Adobe RGB. [citation needed] Man holding safety orange paper