source: trip-planner-front/node_modules/@csstools/convert-colors/lib/hwb-hsv.js@ 188ee53

/* Convert between HWB and HSV
/* ========================================================================== */

export function hwb2hsv(hwbH, hwbW, hwbB) {
        const [ hsvH, hsvS, hsvV ] = [
                hwbH,
                hwbB === 100 ? 0 : 100 - hwbW / (100 - hwbB) * 100,
                100 - hwbB
        ];

        return [ hsvH, hsvS, hsvV ];
}

export function hsv2hwb(hsvH, hsvS, hsvV) {
        const [ hwbH, hwbW, hwbB ] = [
                hsvH,
                (100 - hsvS) * hsvV / 100,
                100 - hsvV
        ];

        return [ hwbH, hwbW, hwbB ];
}

/*

References
----------

- https://en.wikipedia.org/wiki/HWB_color_model#Converting_to_and_from_HSV

/* ========================================================================== */