Steps to reproduce:

1. Open any Project
2. Select a gameObject with any Light Component attached
3. Select a Numerical value in any of the fields and try copying it with keyboard shortcuts and pasting it out of the Light Components (Like the Transform Component)
4. Try the same with Lighting Settings Values

Actual results: Values copied with Keyboard Shortcuts are saved as HEX values (e.g #6B7AA0) and cannot be pasted back into any of the Lighting Area fields, values copied by right-clicking with the mouse work as expected

Expected results: Values are copied and saved as numerical values and copied values can be used interchangeably throughout the Editor

Reproducible with versions: 2023.1.0a13, 2023.1.20f1, 2023.2.18f1, 6000.0.0b15

Not reproducible with versions: 2022.3.25f1, 2023.1.0a12

Tested on (OS): Windows 11