Water-based inkjet yellow ink, ink set, and method for producing printed matter

A water-based inkjet yellow ink comprising:

• a yellow pigment (A) having a partial structure represented by general formula (1), an organic solvent, a basic organic compound, a binder resin, and water, wherein
• an amount of the yellow pigment (A) is 1 to 10% by mass of a total mass of the water-based inkjet yellow ink;
• the basic organic compound contains 0.1 to 1.25% by mass of a basic organic compound (B) having a pKa value of 9.5 or less at 25° C. of the total mass of the water-based inkjet yellow ink,
• an amount of an organic solvent having a boiling point of 240° C. or higher under 1 atmosphere is 5% by mass or less of the total mass of the water-based inkjet yellow ink, and
• the binder resin includes olefin resin microparticles, and
• if an amine value of the yellow pigment (A) is Am (PA) [mgKOH/g], the amount of the yellow pigment (A) of the total mass of the water-based inkjet yellow ink is C (PA) [% by mass], an acid value of the olefin resin microparticles is Av (RO) [mgKOH/g], and an amount of the olefin resin microparticles of the total mass of the water-based inkjet yellow ink is C (RO) [% by mass], the acid value/amine value ratio represented by formula (8) shown below is 0.5×10−4 to 15×10−4,
• wherein, general formula (1) has at least one bonding site, and
• in general formula (1),
• X1 and X2 represent both ═O or both ═CR6R7, or X1 is ═O and X2 is ═NR8,
• each R1 to R4 independently represents a hydrogen atom or a halogen atom,
• R5 represents a hydrogen atom or a bonding site,
• each R6 to R8 represents a bonding site, and
• Acid value/amine value ratio={Av(RO)×C(RO)}÷{Am(PA)×C(PA)} formula (8).