To save the colour codes that you frequently use on the campaign design or template design you are working on, follow the steps below:
On the design, click Settings.
Click General, on the colour box click the arrow
icon.If it's a Hex colour code, type the code in.
If it's a RGB colour code, click the two arrows
icon, then type the codes.
Press Enter, then click Remember this color
icon.Click Save Details to ensure that the new colors are saved.
📌Note: Each user needs to save the colour codes themselves, as the colours will be only visible for the user who saves them.