A method for controlling a color adjustable light source (101) configured to illuminate an object (110) is disclosed. The method comprises the steps of setting (301) a color temperature of a reference white point (cpref) at the black body curve (202), acquiring (302) information as to a color of the object (cpobj), receiving (303) a desired saturation level, and controlling (304) the light source (101) to illuminate the object (110) with light corresponding to the color temperature of the reference white point and comprising a saturated component corresponding to the color of the object. A corresponding system (100) for performing the method is also disclosed.