ISO 2846-2:2007规定了四色coldset卷筒纸胶印油墨在印刷适性测试仪上规定条件下印刷时的颜色和透明度。它还描述了确保一致性的测试方法。 ISO 2846-2:2007不适用于荧光油墨，也没有规定颜料（或光谱反射率），以免妨碍将来使用合适的颜料组合，并且仍然声称符合其色度要求。

ISO 2846-2:2007 specifies the colour and transparency to be produced by inks intended for four-colour coldset web offset printing when printed under specified conditions on a printability tester. It also describes the test method to ensure conformance. ISO 2846-2:2007 is not applicable to fluorescent inks and does not specify pigments (or spectral reflectance) so as not to preclude the use of suitable future pigment combinations and still claim compliance with its colorimetric requirements.