A toner comprising: a toner particle that contains a binder resin and a colorant, wherein fine particles A and fine particles B are present at a surface of the toner particle; the fine particles A are organosilicon polymer particles containing an organosilicon polymer; a content of the fine particles A in the toner is 0.5 mass% to 6.0 mass%; the organosilicon polymer has a structure in which silicon atoms and oxygen atoms are alternately bonded to each other; a portion of silicon atoms in the organosilicon polymer has a T3 unit structure as represented by the following formula R 1 -SiO 3/2 where R 1 represents an alkyl group having 1 to 6 carbons or a phenyl group; in a 29 Si-NMR measurement using the organosilicon polymer particles, a proportion for an area of a peak originating with silicon having the T3 unit structure with reference to a total area of all Si element-originating peaks, determined as indicated in the description, is 0.50 to 1.00; the fine particles B have a volume resistivity, measured as indicated in the description, of 5.0 × 10 Ωm to 1.0 × 10 8 Ωm; of the fine particles A present at the surface of toner particle, designating fine particles present embedded in the toner particle as fine particles A1 and designating fine particles present not embedded in the toner particle as fine particles A2, a total coverage ratio of the surface of the toner particle by the fine particles A1 and the fine particles A2, measured as indicated in the description, is 10% to 70%; in observation of cross sections of 100 particles of the toner using a transmission electron microscope, in a surface vicinity region from a location 30 nm inside from the surface of the toner particle to an outermost surface of the toner, a percentage for an area occupied by the fine particles A2, determined as indicated in the description, is at least 70 area% with reference to a total of an area occupied by the fine particles A1 and the area occupied by the fine particles A2; a content of the fine particles B in the toner is 0.1 mass% to 3.0 mass%; and when, of the fine particles B present at the surface of the toner particle, designating fine particles present embedded in the toner particle as a fine particles B1 and designating fine particles present not embedded in the toner particle as fine particles B2, in observation of cross sections of 100 particles of the toner using a transmission electron microscope, in the surface vicinity region from the location 30 nm inside from the surface of the toner particle to the outermost surface of the toner, a percentage for an area occupied by the fine particles B2, determined as indicated in the description, is not more than 50 area% with reference to a total of an area occupied by the fine particles B1 and the area occupied by the fine particles B2. a toner particle that contains a binder resin and a colorant, wherein fine particles A and fine particles B are present at a surface of the toner particle; the fine particles A are organosilicon polymer particles containing an organosilicon polymer; a content of the fine particles A in the toner is 0.5 mass% to 6.0 mass%; the organosilicon polymer has a structure in which silicon atoms and oxygen atoms are alternately bonded to each other; a portion of silicon atoms in the organosilicon polymer has a T3 unit structure as represented by the following formula R 1 -SiO 3/2 where R 1 represents an alkyl group having 1 to 6 carbons or a phenyl group; in a 29 Si-NMR measurement using the organosilicon polymer particles, a proportion for an area of a peak originating with silicon having the T3 unit structure with reference to a total area of all Si element-originating peaks, determined as indicated in the description, is 0.50 to 1.00; the fine particles B have a volume resistivity, measured as indicated in the description, of 5.0 × 10 Ωm to 1.0 × 10 8 Ωm; of the fine particles A present at the surface of toner particle, designating fine particles present embedded in the toner particle as fine particles A1 and designating fine particles present not embedded in the toner particle as fine particles A2, a total coverage ratio of the surface of the toner particle by the fine particles A1 and the fine particles A2, measured as indicated in the description, is 10% to 70%; in observation of cross sections of 100 particles of the toner using a transmission electron microscope, in a surface vicinity region from a location 30 nm inside from the surface of the toner particle to an outermost surface of the toner, a percentage for an area occupied by the fine particles A2, determined as indicated in the description, is at least 70 area% with reference to a total of an area occupied by the fine particles A1 and the area occupied by the fine particles A2; a content of the fine particles B in the toner is 0.1 mass% to 3.0 mass%; and when, of the fine particles B present at the surface of the toner particle, designating fine particles present embedded in the toner particle as a fine particles B1 and designating fine particles present not embedded in the toner particle as fine particles B2, in observation of cross sections of 100 particles of the toner using a transmission electron microscope, in the surface vicinity region from the location 30 nm inside from the surface of the toner particle to the outermost surface of the toner, a percentage for an area occupied by the fine particles B2, determined as indicated in the description, is not more than 50 area% with reference to a total of an area occupied by the fine particles B1 and the area occupied by the fine particles B2.