Strange bug while trying to get a hex color by histogram.

[Marko97IT]

How to reproduce the bug:

using (MagickImage Image = new MagickImage(ImageBlob))
{
    Dictionary<IMagickColor<ushort>, int> Histogram = Image.Histogram();
    IMagickColor<ushort> DominantColor = Histogram.Aggregate((x, y) => x.Value > y.Value ? x : y).Key;
    Console.WriteLine(string.Format("#{0}{1}{2}", DominantColor.R.ToString("X2"), DominantColor.G.ToString("X2"), DominantColor.B.ToString("X2")));
}

The output will be #B9B9B2B27E7E while it should be #B9B27E.
Adding .Substring(2) after ToString("X2") solves the problem.

The same problem also occurs using:
Console.WriteLine("#" + DominantColor.ToShortString());

therefore I think the problem is on the Histogram method.

Magick.NET Q16 AnyCPU v7.22.2.2

[dlemstra]

This is not a bug but a feature. You are using theQ16 version of Magick.NET and this means that the MagickColor has 16-bits per channel B9B9, B2B2 and 7E7E. I don't mind introducing an extra method that will only use the 8-bit version of the color but I have no idea what name this method should have.

[Marko97IT]

.GetHexColor8bit()
.ToHexColor8bit()

[dlemstra]

Decided to call it ToHexString instead. And this will become available in the next release.