a) Colour–magnitude diagram of g_P1 − K_2MASS for all the kinematic candidates with |v_⊥| < 2 km s^-1 within 9 pc of the cluster centre. b), c), d) Hess diagrams of g_P1 − K_2MASS, of r_P1 − K_2MASS, and of i_P1 − K_2MASS, for the all kinematic candidates, i.e. with |v_⊥| < 4 km s^-1 up to 30 pc from the cluster centre. Filled (green) circles indicate candidates selected in g, r and i; open (blue) circles: candidates selected in one or two filters; (red) crosses and pluses: candidates suspected to be giants (see Fig. 6) or to have bad proper motion measurements. Dots (magenta) represent R11 Hyades candidates with CMC14 r-band photometry in c) and PS1 and SDSS photometry in a), b), d). The dotted lines (blue) indicate our selection zone, while the thick (magenta) line represents the BT-Settl model 600-Myr isochrone. The grey area at the faint, red edge shows our incompleteness limit.