public bool Equals(HtmlColor that)
        {
            if (that == null)
            {
                return(false);
            }

            return(ReferenceEquals(this, that) || ToArgb.Equals(that.ToArgb));
        }
 public bool Equals(string color)
 {
     try
     {
         var that = new HtmlColor(color);
         return(Equals(that));
     }
     catch (Exception)
     {
         return(false);
     }
 }
 public bool Equals(string color)
 {
     try
     {
         var that = new HtmlColor(color);
         return Equals(that);
     }
     catch (Exception)
     {
         return false;
     }
 }
        public bool Equals(HtmlColor that)
        {
            if (that == null) return false;

            return ReferenceEquals(this, that) || ToArgb.Equals(that.ToArgb);
        }