Use

System.Drawing.Color.FromArgb(myHashCode);

我需要将HEX颜色代码转换为System.Drawing。颜色，特别是在WPF表单上作为背景的爱丽丝蓝的阴影，并发现找到答案的时间比预期的要长:

using System.Windows.Media;

--

System.Drawing.Color myColor = System.Drawing.ColorTranslator.FromHtml("#EFF3F7");
this.Background = new SolidColorBrush(System.Windows.Media.Color.FromArgb(myColor.A, myColor.R, myColor.G, myColor.B));

你可以使用下面的代码:

Color color = System.Drawing.ColorTranslator.FromHtml("#FFDFD991");

WPF:

using System.Windows.Media;

//hex to color
Color color = (Color)ColorConverter.ConvertFromString("#7AFF7A7A");

//color to hex
string hexcolor = color.ToString();

    private Color FromHex(string hex)
    {
        if (hex.StartsWith("#"))
            hex = hex.Substring(1);

        if (hex.Length != 6) throw new Exception("Color not valid");

        return Color.FromArgb(
            int.Parse(hex.Substring(0, 2), System.Globalization.NumberStyles.HexNumber),
            int.Parse(hex.Substring(2, 2), System.Globalization.NumberStyles.HexNumber),
            int.Parse(hex.Substring(4, 2), System.Globalization.NumberStyles.HexNumber));
    }

我猜这是ARGB代码…你指的是system。drawing。color还是system。windows。media。color ?例如，后者在WPF中使用。我还没见过有人提到它，所以以防你在找它:

using System.Windows.Media;

Color color = (Color)ColorConverter.ConvertFromString("#FFDFD991");