Set Tab Color

This script sets the tab color for the current session to a hard-coded value. It also turns on the use of tab color for that session. It does not modify the underlying profile, so only the current session is affected.

#!/usr/bin/env python3.7

import iterm2

async def main(connection):
    app=await iterm2.async_get_app(connection)
    session=app.current_terminal_window.current_tab.current_session
    change = iterm2.LocalWriteOnlyProfile()
    color = iterm2.Color(255, 128, 128)
    change.set_tab_color(color)
    change.set_use_tab_color(True)
    await session.async_set_profile_properties(change)

iterm2.run_until_complete(main)

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