use color_art::{color, distance, distance_with, ColorSpace}; #[test] fn test_color_calc() { let color1 = color!(#abcdef); let color2 = color!(#123456); let d = distance(&color1, &color2); assert_eq!(d, 265.00377355803823); let d = distance_with(&color1, &color2, ColorSpace::HSL); assert_eq!(d, 0.6005697492120621); }