title: How to change colour text from a tkinter.button
body: <p>I am working in python and I need to change the colour text from a Tkinter.button, but I don't know any additional parameter, attached you may find small fragment code:</p>
  
  <pre><code>btn_enter = Tkinter.Button(root, text = "Show graphic", width=20, bg = '#DC143C', relief=RAISED)
  </code></pre>
  
  <p>Thanxxxs!</p>