Surface lithium abundance as a function of effective temperature in accreting models under the cold (upper panel) and hybrid (bottom panel) accretion scenarios computed by Baraffe et al. (2017). Black, blue, light blue, and green symbols refer to predictions computed at 2, 5, 10, and 20 Myr, respectively. Filled symbols refer to models that predict a final stellar mass close to that of our Li depleted targets (i.e., ~ 0.2−0.3 M_⊙). The positions of three Li depleted targets are shown with big red diamonds.