To provide an inkjet ink that has high ejection stability and reduced blurring and can provide an image with high scratch resistance and water resistance.

The inkjet ink contains a coloring material, resin particles, a crosslinking agent and an aqueous medium. The resin particles have a unit derived from a compound represented by a specific general formula and a glass transition temperature of 25°C or less. The crosslinking agent has a functional group capable of forming a crosslinked structure with a ketone group derived from the compound represented by the specific general formula, which the resin particles have, by a dehydration reaction. The mass ratio of a content (% by mass) of the coloring material based on the total mass of the ink to a content (% by mass) of the resin particle based on the total mass of the ink is 0.2 times or more and 2.5 times or less.