Cheers @eirannejad, I made a fourth version with the thicker dark stroke. Where I have also set the stroke on the CPython logo in the inside, and the stroke on the IronPython eyes and C# hash on the outside, as well as “popped” the gradient on the CPython logo a bit. Making them look better when small and more unified:
230830_ScriptEditor_Logos_00.ai (338.4 KB)