The Simple Colored Folder plugin enhances the visual organisation of your vault by automatically adding custom colours to root-level folders. It integrates with the Style Settings plugin, allowing you to define and modify folder colours through a user-friendly interface. Real-time updates ensure that style changes are immediately reflected, and the plugin supports both light and dark themes. You can also use CSS templates for advanced customisation or export styles as snippets. It's especially helpful for users who want a more visually intuitive file structure without cluttering their notes or folder names.