Owo - Custom Colors -

: Users can choose their own colors via a dedicated slider or enable a "HUE shift" to have colors cycle automatically.

To use this "paper" (wallpaper), you must have installed on your PC. You can then subscribe to the OwO - custom colors item in the Steam Workshop to download it directly into your library. OwO - custom colors

: It includes a built-in display for the date and time . : Users can choose their own colors via

: Recent updates have reportedly lowered GPU usage significantly (from as high as 98% down to 13% on some machines), making it more efficient for background use. How to Use : It includes a built-in display for the date and time

If you were looking for a literal or a technical document about color customization in software (and not the wallpaper), please let me know so I can refine my search!