| abstract |
Provided is an ink set suitable for forming a color image on plain paper using color inks suitable for the subtractive color mixing method, that is, cyan, magenta, and yellow inks. An ink set comprising a plurality of water-based inks containing a colorant discharged from an inkjet recording head, wherein the surface tension of the plurality of water-based inks is 34 mN / m or less, and The ink set has a combination of water inks of at least three colors of cyan, magenta, and yellow, and the combination of water inks of at least two colors of the three hues has the same hue, but when they come into contact, aggregation of coloring materials An ink set comprising two water-based inks that produce a water color. [Selection figure] None |