title: How to color text in a cell containing a specific string using pandas
body: <p>After running my algorithms I saved all the data in an excel file using pandas. </p>
  
  <pre><code>writer = pd.ExcelWriter('Diff.xlsx', engine='xlsxwriter')
  </code></pre>
  
  <p>Now, some of the cells contain strings which includes "-->" in it. I have the row and column number for those cells using:</p>
  
  <pre><code>xl_rowcol_to_cell(rows[i],cols[i])
  </code></pre>
  
  <p>But I couldn't figure how to color those cells or atleast the whole text in it.</p>
  
  <p>Any suggestions/tips?</p>