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We show that Artin groups of extra-large type, and more generally Artingroups of large and hyperbolic type, are hierarchically hyperbolic. Thisimplies in particular that these groups have finite asymptotic dimension anduniform exponential growth.  We prove these results by using a combinatorial approach to hierarchicalhyperbolicity, via the action of these groups on a new complex that isquasi-isometric both to the coned-off Deligne complex introduced byMartin-Przytycki and to a generalisation due to Morris-Wright of the graph ofirreducible parabolic subgroups of finite type introduced byCumplido-Gebhardt-Gonz\'alez-Meneses-Wiest.

Extra-large type Artin groups are hierarchically hyperbolic