Color
With the Color toolbar you can edit some properties of the selected object.
To open the Color toolbar, click the Color icon on the Image toolbar.
Red
Specifies the proportion of red RGB color components for the selected graphic object. Values from -100% (no red) to +100% (full red) are possible.
Green
Specifies the proportion of green RGB color components for the selected graphic object. Values from -100% (no green) to +100% (full green) are possible.
Blue
Specifies the proportion of blue RGB color components for the selected graphic. Values from -100% (no blue) to +100% (full blue) are possible.
Brightness
Specifies the brightness for the selected graphic object. Values from -100% (only black) to +100% (only white) are possible.
Contrast
Specifies the contrast for viewing the selected graphic image. Values from -100% (no contrast at all) to +100% (full contrast) are possible.
Gamma
Specifies the gamma value for the view of the selected object, which affects the brightness of the midtone values. Values from 0.10 (minimum Gamma) to 10 (maximum Gamma) are possible.