// Values obtained from: https://www.w3.org/TR/css-color-4/#color-conversion-code export const delta = 6 / 29; export const epsilon = Math.pow(delta, 3); export const kappa = Math.pow(29 / 3, 3); export const D50Ref = { x: 0.96422, y: 1.0, z: 0.82521 }; // D50 reference white