Checks if the terminal supports color.

def supports_color():
    """Checks if the terminal supports color."""
    if isnotebook():
        return True
    supported_platform = sys.platform != 'win32' or 'ANSICON' in os.environ
    is_a_tty = hasattr(sys.stdout, 'isatty') and sys.stdout.isatty()

    if not supported_platform or not is_a_tty:
        return False

    return True