public void Convert_XYZ_D50_to_sRGB(double x,
                                        double y,
                                        double z,
                                        double r,
                                        double g,
                                        double b)
    {
        // arange
        var input     = new XYZColor(in x, in y, in z);
        var converter = new ConverterBuilder()
                        .FromXYZ(Illuminants.D50)
                        .ToRGB(RGBWorkingSpaces.sRGB)
                        .Build();

        // act
        var output = converter.Convert(in input);

        // assert
        Assert.Equal(r, output.R, DoubleComparer.Clamp(min: 0, max: 1));
        Assert.Equal(g, output.G, DoubleComparer.Clamp(min: 0, max: 1));
        Assert.Equal(b, output.B, DoubleComparer.Clamp(min: 0, max: 1));
    }