Konsol Ekranında Renkli Yazı

  using System;
using System.Runtime.InteropServices;
 
namespace TextColor1
{
     class MainClass
     {
       [DllImport("kernel32.dll")]
    public static extern bool SetConsoleTextAttribute(IntPtr hConsoleOutput,
      int wAttributes);
       [DllImport("kernel32.dll")]
    public static extern IntPtr GetStdHandle(uint nStdHandle);
    
          public static void Main(string[] args)
          {
               uint STD_OUTPUT_HANDLE = 0xfffffff5;
            IntPtr hConsole = GetStdHandle(STD_OUTPUT_HANDLE);
            // increase k for more color options
            for (int k = 1; k < 255; k++)
            {
        SetConsoleTextAttribute(hConsole, k);
              Console.WriteLine("{0:d3}  I want to be nice today!",k);
            }
            // final setting
            SetConsoleTextAttribute(hConsole, 236);
            
            Console.WriteLine("Çıkmak için Enter tuşuna basın...");
      Console.Read();  // wait
          }
     }
}