Change Plate Color - Value Reference Types

using System;
using System.Collections.Generic;

namespace AvetisGhukasyanNotes
{
    class MainClass
    {
        static void Main(string[] args)
        {

            Plate plate = new Plate();
            plate.Color = "White";

            ChangeColor(plate);

            Console.WriteLine(plate.Color);

        }

        static void ChangeColor(Plate plateChangeTo)
        {
            plateChangeTo.Color = "Blue";
        }

    }

    class Plate
    {
        public string Color { get; set; }
    }
}