The white flag is the peace flag, used for truces or surrender. It is not currently the flag of any country. It was previously the flag of the French monarchy prior to 1794, and from 1814 to 1830. The French Navy ensign was likewise white for ships of the line. The plain white flag was most recently used by the Taliban from 1996 to 1997.
the red means liberty the blue means to enhance and treat the people right the white means togetherness as we are close with each other (This answer is wrong. This is the FRENCH flag not the French Guiana flag, just keeping this here in case someone needs the French flag's meaning) no france and french guiana have the same flag