Histogram of SFRs for the Cl0024 cluster. The blue histogram represents the whole SFR distribution, while the hatched black histogram is the galaxies in the range of SFMS ± 0.3 dex. We indicate the number of galaxies between parentheses in the legend. We fit the black histogram with a single Gaussian fit, depicted by the orange curve. The value of σ of the Gaussian fit is used to estimate the separation between active, suppressed and passive galaxies, following Finn et al. (2023) methodology. In the upper-left corner we show the median of the uncertainty bars of the SFRs.