My color file is quite complicated. I think it detects my term and generates color values on the fly.
Is there any way I can print out the generated colors?
This command will open a new window containing all highlight group names, displayed in their own colour:
:so $VIMRUNTIME/syntax/hitest.vim
or
:runtime syntax/hitest.vim
Then this command will turn it into an equivalent HTML file (note capital Tee Oh)
:TOhtml
Save the file and print it out in the usual way from your favourite browser.