Apply this adjustment via the Adjustment button on the Layers panel or via Layer > New Adjustment.
Settings
The following settings can be adjusted:
Hue—controls the color tint of highlights/shadows. Drag the slider to set the value.
Saturation—controls the intensity of the highlight/shadow colors. Drag the slider to the left to decrease color intensity, drag to the right to increase it.
Balance—controls the emphasis of the adjustment. Drag the slider to the left to emphasize highlight color, drag to the right to emphasize shadow color.
Apply this adjustment via the Adjustment button on the Layers panel or via Layer > New Adjustment.