In Odoo sometimes we may need to differentiate records based on some factors. We have seen the feature in some modules, for instance, in the list view, the records are separated with different colors.
Furthermore, based on the conditions the records are displayed in different colors. Therefore, it becomes highly helpful to find and identify the records from the list based on the color.
Additionally, in Odoo it's been used in most of the modules. In this video, we are discussing Different Tree view decorations attribute in #odoo15