def _get_scope_highlight_color(self):
        """
        Gets the base scope highlight color (derivated from the editor
        background)

        """
        color = self.editor.background
        if color.lightness() < 128:
            color = drift_color(color, 130)
        else:
            color = drift_color(color, 105)
        return color
dataset/ETHPy150Open OpenCobolIDE/OpenCobolIDE/open_cobol_ide/extlibs/pyqode/core/panels/folding.py/FoldingPanel._get_scope_highlight_color/original