Every ResultsAiX plugin can wear the same colour scheme, and the Hub is the one place that sets it for all of them at once. Open the Hub, then Settings, and scroll to Appearance.
The nine schemes:
WordPress Native, Clean White, Ivory Cream, Snow Light, Developer Dark, Midnight Blue, Ocean Blue, Sunset Warm and Rose Pink. Pick one from the Color scheme list or click a swatch. The Hub screens preview it as you pick; nothing is stored until you press Save Appearance.
Apply to:
- Every ResultsAiX plugin: sets the site wide scheme. Any plugin that has not been given its own scheme follows it, including plugins that are not running right now, the next time they load. The Hub goes back to following the site wide scheme too
- This hub only: themes just the Hub screens and leaves every other plugin exactly as it is
Plugins with their own scheme:
Under the swatches the Hub says how many plugins, the Hub included, follow the site wide scheme, and lists any that carry their own scheme. To bring them all back in line, tick Clear those overrides so every plugin follows the hub, then press Save Appearance. Clearing an override changes only that plugin's colour scheme: every other setting in the plugin stays exactly as it is. Only plugins that report their appearance to the Hub can be listed here.
If you never choose:
A plugin with no scheme of its own follows the site wide scheme, and if no site wide scheme has been set, it uses WordPress Native.
Does it change anything else?
No. A colour scheme only changes how the admin screens look. Your data, settings and front end pages are not touched.