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+---
+author: Paul Bottein
+authorURL: https://github.com/piitaya
+title: "Entity state color changes"
+---
+
+From the Home Assistant Core 2022.12 release, we are using different colors per domain when an entity is active. The `--paper-item-icon-active-color` CSS variable is no longer used.
+
+This means that any theme that has previously overridden this CSS variable will use the built-in colors for active states. All theses new colors are available as CSS variables too.
+
+:::caution
+As we only officially support the `primary-color` and `accent-color` properties for themes, some colors can be added or removed between releases.
+:::
+
+More details about theme configuration can be found in the [Home Assistant documentation](https://www.home-assistant.io/integrations/frontend/#defining-themes).