ARGB颜色转换帮助类（最后附上全部代码）

效果如下

颜色转换帮助类 代码

using System;
using System.Collections.Generic;
using System.Drawing;
/// <summary>
/// 颜色转换帮助类
/// </summary>
public static class ColorHelpClass
{
    /// <summary>
    /// 将ARGB颜色转换成string
    /// </summary>
    /// <param name="color">Color 类型的 ARGB颜色</param>
    /// <returns>返回string类型的ARGB颜色</returns>
    public static string GetStingArgb(Color color)
    {
        string Argb = color.A.ToString() + "," + color.R.ToString() + "," + color.G.ToString() + "," + color.B.ToString();
        return Argb;
    }
    /// <summary>
    /// 将string类型的ARGB颜色 转换成 Color 类型
    /// </summary>
    /// <param name="strcolor">string类型的ARGB颜色,以逗号分隔。如：255,255,128,255</param>
    /// <returns>返回 Color 类型的ARGB颜色</returns>
    public static Color GetColorArgb(string strcolor)
    {
        var ddd = strcolor.Split(',');
        List<string> list = new List<string>(strcolor.Split(','));
        int A = Convert.ToInt32(list[0]);
        int R = Convert.ToInt32(list[1]);
        int G = Convert.ToInt32(list[2]);
        int B = Convert.ToInt32(list[3]);
        return Color.FromArgb(A, R, G, B);
    }
}

全部 代码

using System;
using System.Drawing;
using System;
using System.Collections.Generic;
using System.Drawing;
namespace ConsoleApp2
{
    class Program
    {
        static void Main(string[] args)
        {
            string color = "255,255,128,255";//string类型的ARGB颜色
            Color ccolor = ColorHelpClass.GetColorArgb(color);//string 转 Color
            string scolor = ColorHelpClass.GetStingArgb(ccolor);//Color 转 string

            Console.WriteLine("Color类型的ARGB:" + ccolor);
            Console.WriteLine("string类型的ARGB:" + scolor);
            
        }
    }


/// <summary>
/// 颜色转换帮助类
/// </summary>
public static class ColorHelpClass
    {
        /// <summary>
        /// 将ARGB颜色转换成string
        /// </summary>
        /// <param name="color">Color 类型的 ARGB颜色</param>
        /// <returns>返回string类型的ARGB颜色</returns>
        public static string GetStingArgb(Color color)
        {
            string Argb = color.A.ToString() + "," + color.R.ToString() + "," + color.G.ToString() + "," + color.B.ToString();
            return Argb;
        }
        /// <summary>
        /// 将string类型的ARGB颜色 转换成 Color 类型
        /// </summary>
        /// <param name="strcolor">string类型的ARGB颜色,以逗号分隔。如：255,255,128,255</param>
        /// <returns>返回 Color 类型的ARGB颜色</returns>
        public static Color GetColorArgb(string strcolor)
        {
            var ddd = strcolor.Split(',');
            List<string> list = new List<string>(strcolor.Split(','));
            int A = Convert.ToInt32(list[0]);
            int R = Convert.ToInt32(list[1]);
            int G = Convert.ToInt32(list[2]);
            int B = Convert.ToInt32(list[3]);
            return Color.FromArgb(A, R, G, B);
        }
    }

}