Pseudo-bolometric light curves of SNe 2018jmt, 2019cj, and 2006jc, along with their UV, Optical, and NIR contributions. Top panels: Pseudo-bolometric light curves of SNe 2018jmt, 2019cj, and 2006jc, along with the light curves constructed using the UV + optical, just optical, and optical + NIR photometry. Bottom panels: Evolution of the contribution of the individual electromagnetic regions with time computed as a percentage of the pseudo-bolometric luminosity. In the comparison, we adopted the following colour codes: UV = dark blue, Optical = dark green, and NIR = dark red.