Set a Colour for Completed Tabs background

With this option enabled, all the tabs of steps at the Checkout page which are completed filling will be displayed in the colors applied here. Follow the below steps to apply unique color settings for the tab of completed steps.
  1. Navigate to WooCommerce >> Multistep Checkout  >> Advanced Settings.
  2. Enable or disable the feature by turning on/off switch checkbox ‘Show different color for completed tabs’.
  3. Choose the color for the Completed Tab background color and Completed Tab text color. The Color can be chosen from the color palette or the color code can be entered manually.
  4. Save the changes after making the necessary changes.
Note: The feature will function only if the option Enable forward navigation on step click is disabled.