Studio Mid

Diverse brightness levels: Studio Light, Mid and Dark themes

Green highlight "mechanic" for focus stealing elements that might lock your cursor inside the editor.

Pink (in theme editor) is mostly what I could not link to anything or found no good use for. Please send feedback if you notice any out of place element color. Keep the theme up to date by dragging and dropping into blender (or installing from extensions > themes) instead of "importing" from preferences > themes.

You can get the file with custom layouts at blenderartists.org. Help me populate it with useful UI elements : )