Operation Manual

The right arrow remaps the hue in the following ways:
• Red Hue value moves toward yellow.
• Yellow Hue value moves toward green.
• Green Hue value moves toward cyan.
• Cyan Hue value moves toward blue.
• Blue Hue value moves toward magenta.
• Magenta Hue value moves toward red.
• By default, the Hue value slider is set to 0.0. Double-click the number in the value slider,
then enter a value from –180.0 to 180.0 and press Return.
Use the Hue slider and
value slider to remap the
hue of the selected color.
4 If a Saturation adjustment is necessary, adjust the Saturation parameter by doing one of
the following:
• By default, the Saturation slider is set to the center of the slider control. Drag the slider
to the left to desaturate the selected color, or drag the slider to the right to increase
the saturation of the selected color.
• Click the left or right arrow in the Saturation value slider to change the saturation of
the selected color in the image by single increments, or drag in the value field.
• By default, the Saturation value slider is set to 0.0. Double-click the number in the value
slider, then enter a value from –100.0 to 100.0 and press Return.
Use the Saturation slider
and value slider to correct
the intensity of the hue
of the selected color.
5 If a Luminance adjustment is necessary, adjust the Luminance parameter by doing one
of the following:
• By default, the Luminance slider is set to the center of the slider control. Drag the slider
to the left to decrease the brightness of the selected color, or drag the slider to the
right to increase the brightness.
569Chapter 17 Making Image Adjustments