Module deltae::color

Manipulate and convert CIE L*a*b* and Lch colors.

Examples

use deltae::*;

let lab0: LabValue = "95.08, -0.17, -10.81".parse().unwrap();
let lch0 = LchValue {
    l: 95.08,
    c: 10.811337,
    h: 269.09903,
};

assert!(lab0.delta_eq(&lch0, DE2000, 0.01));

let lch0 = LchValue::from(lab0);
let lab2 = LabValue::from(lch0);

println!("{}", lch0); // [L:89.73, c:7.2094, h:285.1157]

assert_eq!(lab0.round_to(4), lab2.round_to(4));

Structs

LabValue

CIEL*a*b*

LchValue

Lch: Luminance, Chroma, Hue

XyzValue

CIE 1931 XYZ

Enums

ValueError

Value validation Error type