| 摘要 |
An inkjet recording ink comprising at least one magenta dye or cyan dye dissolved and/or dispersed in an aqueous medium, wherein a wavelength (lambdamax) at the maximum reflection density of the ink is in a specific wavelength range (lambdaex) and a reflection density at the specific wavelength (lambdaer) longer than the lambdaMax is not more than x % of the maximum reflection density, the lambdaex is from 530 to 580 nm, lambdaer is 600 nm and x is 50 in case of the magenta dye ink, and the lambdaex is from 580 to 630 nm, lambdaer is 670 nm and x is 90 in case of the cyan dye ink.
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