of or relating to any defect in the normal ability to distinguish certain colours See deuteranopia, protanopia, tritanopia
not discriminating on grounds of skin colour or ethnic origin


Read Also:

  • Colour code

    noun 1. a system of easily distinguishable colours, as for the identification of electrical wires or resistors

  • Colour commentator

    noun 1. a sports celebrity who works as part of a commentary team

  • Colour contrast

    noun 1. (psychol) the change in the appearance of a colour surrounded by another colour; for example, grey looks bluish if surrounded by yellow

  • Colour depth

    bits per pixel

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