def set_hsv(self, sel_color):
        """
        Put cursor on sel_color given in HSV.

        :param sel_color: color in HSV format
        :type sel_color: sequence(int)
        """
        width = self.winfo_width()
        height = self.winfo_height()
        h, s, v = sel_color
        self.set_hue(h)
        x = v / 100.
        y = (1 - s / 100.)
        self.coords('cross_h', 0, y * height, width, y * height)
        self.coords('cross_v', x * width, 0, x * width, height)