title: Remove Labels and Tick-marks from Colorbar in Matplotlib
body: <p>I have a heatmap and I want to remove the labels and tickmarks on the colorbar. How can I do this with the heatmap I've made so far (code below)?</p>
  <pre><code>import seaborn as sns
  import matplotlib.pyplot as plt
  
  sns.heatmap(my_heatmap, cmap='RdYlGn', vmin=0, vmax=1)
  plt.rcParams[&quot;figure.figsize&quot;] = (8, 6)
  plt.title('10 mm Precipitation Probabilities\nTopeka, Kansas', fontsize = 16)
  plt.xlabel('X', fontsize = 14)
  plt.ylabel('Y', fontsize = 14)
  plt.text(6.7,.18, 'High Probability')
  plt.show()
  </code></pre>
  <p><a href="https://i.stack.imgur.com/e4o61.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/e4o61.png" alt="enter image description here" /></a></p>
  <p>(I would rather it just say <em>High Probability</em> at the top of the bar as shown with the label I made).</p>