Edit File: convertXyz65ToXyz50.js
/* Chromatic adaptation of CIE XYZ from D65 to D50 white point using the Bradford method. References: * https://drafts.csswg.org/css-color/#color-conversion-code * http://www.brucelindbloom.com/index.html?Eqn_ChromAdapt.html */ const convertXyz65ToXyz50 = xyz65 => { let { x, y, z, alpha } = xyz65; let res = { mode: 'xyz50', x: 1.0479298208405488 * x + 0.0229467933410191 * y - 0.0501922295431356 * z, y: 0.0296278156881593 * x + 0.990434484573249 * y - 0.0170738250293851 * z, z: -0.0092430581525912 * x + 0.0150551448965779 * y + 0.7518742899580008 * z }; if (alpha !== undefined) { res.alpha = alpha; } return res; }; export default convertXyz65ToXyz50;
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