Procedural justice considerations have long justified both the instrumental and intrinsic value of effective participation among court users, where ideals of impartiality, dignity and fairness remain pre-eminent. However, recent developments in socio-legal research as well as legal policy and practice point to an inchoate normative reframing of the law beyond procedural justice grounds, based on what we call the humanising imperative for effective participation. We utilise the philosophy of Hume to elucidate its distinctive features, namely the significance of partiality and the virtues of humanity. The paper further explores the putative enactment of the humanising imperative in three court settings in England and Wales – the Court of Protection, criminal courts and inquests – that indicates the precarity of this orientation in relation to procedural justice principles.