You can change the designated colour of a material in your Catalog. Once updated, you’ll need to reselect the material in any existing projects for the change to appear.
Changing the colour in Catalog
Go to the Catalog.
Click the three dots beside the material.
Select Edit Material.
Choose your desired designation colour.
Click Save.
Updating colour in an existing project
After updating the material colour in the Catalog:
Open the project where the material has already been used.
In the right-hand side material box, click the three dots beside the material.
Select Switch Material.
Re-select the same material.
The project will now reflect the updated colour.