First go to SE38 -> Utilities -> Settings -> Editor tab -> Front-end Editor (new). Click OK and you’re done.
Create 2 xml files (find the code below)
1. abap_spec.xml
2. abap_user.xml
Create a backup of your original files if you ever want to reset it and copy these files into
C:\Users\[[YOUR USER]]\AppData\Roaming\SAP\SAP GUI\ABAP Editor\
Above code does the color setup for your editor. After you copied those, you can start SAPgui again, open any program using SE38 and you’ll see the new colors.
Change your font to Consolas :smile: Enjoy