Custom overlays color is reverted when entering the Play Mode for the first time after the Editor theme change

Unity: Scene Tooling

Fixed

6.4.X

6000.4.0a3

6.3.X

6000.3.0b8

How to reproduce:
1. Create a new Unity project
2. Go to Preferences -> General -> Editor Theme -> Change the theme
3. Go to Preferences -> Overlays -> Overlay Background -> Any color
4. Enter the Play Mode
5. Observe the overlays color in the Scene view

Expected results: The custom color is not reverted
Actual results: The custom color is reverted

Reproducible with: 6000.3.0a5
Can't test with: 6000.0.56f1, 6000.1.16f1, 6000.2.2f1

Reproducible on: macOS Sequoia 15.5 (M1)
Not reproducible on: No other environment tested

Note: Reproducible with both themes identically

Custom overlays color is reverted when entering the Play Mode for the first time after the Editor theme change

Unity: Scene Tooling

Fixed

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Have a workaround or additional info about this issue?

Custom overlays color is reverted when entering the Play Mode for the first time after the Editor theme change

Unity: Scene Tooling

Statuses

Fixed

Resolution Notes

Description

Prioritise and Follow this issue

Have a workaround or additional info about this issue?