Color-color diagram using JWST/NIRCam bands from the JADES catalog (left columns) and from the simulated catalogs (from second to last columns). These simulated catalogs are computed assuming, from left to right, σ of 0.01, 0.1, 0.4, and 0.8. The two different rows show the color-color diagram obtained with two different band combinations chosen to take into account redshift and parameter coverage to ease the comparison. The color lines show the contours that enclose the 16^th, 50^th, 84^th, and 90^th of the data in the observations. The implemented stochastic SFH can reproduce observed colors at z > 6.