KN light curves for the GW190425 posterior samples. Top row: samples consistent with BHNS mergers (assuming ). Central row: all samples, considering that the primary object is a BH. Bottom row: samples consistent with NSNS mergers. Blue and orange lines indicate samples consistent with the EoSs DD2 and APR4, respectively. Dashed black, aqua, and red lines in the first two rows indicate the NSNS KN ranges for, respectively, all EoSs, DD2, and APR4. We consider the g-band (left column), r-band (central column), and J-band (right column).