





Log in to your Per Diem Merchant Dashboard and navigate to App Customization from the left-side menu.
Under App Customization, select the Colors option from the Styling tab.
From the App Color section, you can adjust or update:
Use the HEX color picker (for example, #124863) to apply precise brand shades.
Once you’ve made all updates, click Save to apply the new colors to your app instantly.
Submit updates to your business details for review by Per Diem’s moderation team before they go live.


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