Black toner

A black toner comprising

• a toner particle, which comprises at least a resin (a) having a polyester as a main component,
• carbon black, and
• a wax, and
• a fine inorganic particle, wherein
• when the glass transition temperatures of the black toner measured by DSC at a rate of temperature rise of 0.5° C./min and 4.0° C./min are defined as Tg(0.5) (° C.) and Tg(4.0) (° C.) respectively,
• the Tg(0.5) is 35.0° C. or more to 60.0° C. or less, and
• the difference between the Tg(4.0) and the Tg(0.5) [Tg(4.0)−Tg(0.5)] is 2.0° C. or more to 10.0° C. or less,
• wherein,
• when preparing a solution of which the black toner is dissolved in ethyl acetate, and defined the concentration thereof as Cb1 (mg/mL), and the light absorbance thereof at a wavelength of 600 nm as A600, the ratio of A600 to Cb1 (A600/Cb1) is less than 0.15, and
• wherein,
• when preparing a solution of which the black toner is dissolved in chloroform, and defined the concentration thereof as Cb2 (mg/mL), and the light absorbance thereof at a wavelength of 600 nm as A600, the ratio of A600 to Cb2 (A600/Cb2) is 2.00 or more to 6.55 or less.