<p>An electric wire capable of reliably preventing color fading is provided. An electric wire (1) comprises a core wire (4), a covering (5), marks (23), and a coating layer (6). The covering (5) covers the core wire (4). The marks (23) are formed on the outer surface (5a) of the covering (5). The marks (23) are formed of a coloring material deposited on the outer surface (5a). The coating layer (6) is formed on the marks (23) and on the outer surface (5a). The coating layer (6) is made of PVA. The thickness of the coating material (6) of PVA is not less than 0.02 mm and not more than 0.22 mm.</p>