To provide a toner for electrostatic charge image development, for forming a color image of high color saturation having sharp tone and no color turbidity, and to provide a method for forming an image.

The toner for electrostatic charge image development includes toner particles containing at least a binder resin and a colorant, wherein the colorant constituting the toner particles contains C.I.Acid Red 92. The method for forming an image is carried out by using a full-color toner kit comprising at least four kinds of toners, wherein the magenta colorant contains C.I.Acid Red 92.