title: How to remove white related colors in KnowColor C#
body: <p>Currently im using this method for generating randomized KnownColor used for DataGriView cell background-color.</p>
  
  <pre><code>    public static Color GetRandomizedKnownColor()
      {
          Random randomGen = new Random();
          KnownColor[] names = (KnownColor[])Enum.GetValues(typeof(KnownColor));
          KnownColor randomColorName = names[randomGen.Next(names.Length)];
          Color randomColor = Color.FromKnownColor(randomColorName);
          return randomColor;
      }
  </code></pre>
  
  <p>Now i want to remove all white related KnowColors so that all possible generated color is not in contrast with the white DataGriView cell background-color in my application.</p>