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HWB color model : ウィキペディア英語版 | HWB color model HWB is a cylindrical-coordinate representation of points in an RGB color model, similar to HSL and HSV. It was developed by HSV’s creator Alvy Ray Smith in 1996 to address some of the issues with HSV. HWB was designed to be more intuitive for humans to use and slightly faster to compute. The first coordinate, H (Hue), is the same as the Hue coordinate in HSL and HSV. W and B stand for Whiteness and Blackness respectively and range from 0 - 100% (or 0-1). The mental model is that the user can pick a main hue and then “mix” it with white and/or black to produce the desired color.〔 This is the original paper describing the HWB color model.〕 HWB came to prominence in 2014 following its use in the CSS Level 4 Color Module.〔 ==Converting to and from HSV== HWB is very closely related to HSV, and therefore the conversion formulas are fairly simple.〔
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「HWB color model」の詳細全文を読む
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