To provide a cationic colored sealer composition excellent in pigment dispersion stability which hardly causes sedimentation and separation of pigment even when an anionic dispersion resin is used.

This cationic colored sealer composition is obtained by mixing a cationic synthetic resin emulsion and a pigment dispersion. The pigment dispersion includes an anionic dispersion resin and coloring pigment, where the anionic dispersion resin has an acid value of 30-200 mgKOH/g, a number-average molecular weight of 3,000-35,000 and a solid content mass ratio (anion form dispersion resin/cation form synthetic resin emulsion) of the anionic dispersion resin to the cationic synthetic resin emulsion of 0.1/100 to 8/100.