| abstract |
A black color material having transparency to near infrared rays, high color density (coloring degree per unit weight), excellent blackness, light resistance, and manufacturing convenience, and the same black color material A toner using the toner is provided. A black color material comprising a squarylium compound represented by the following general formula (1) and a blue color material, and a toner containing the black color material. [Chemical 1] [Selection] Figure 2 |