The Color Replacement Tool* replaces color you paint on with foreground color without painting over image detail.
* Available in Photoshop 8.0 and later.
- In the Toolbox, select the Color Replacement
Tool. - On the Options bar, set brush size and style.
- Paint to replace a color.
- In the Options bar, you can choose a Sampling mode*:
- Continuous (default method) replaces all the colors with the foreground color.
- Once only allows to replace color, that you first click on; for example, if you start a stroke on a red area the tool replaces only red pixels.
- Background Swatch only replaces pixels containing the current background color.
- Also on the Options bar, you can define blending mode, Tolerance (the tool's sensitivity) and Limits - the tool's range: all over the image (Discontiguous), only the adjacent areas (Contiguous) or the pixels inside only (Find Edges).
* In Photoshop 9.0, you select sampling mode with the "continuous" 
, "once"
and "background
swatch" 
buttons
in the Options bar
Since 1999, Andrei has run the digiCollage – an online image editor's shop. Having edited all kinds of customers' images, he has vast Photoshop experience that he willingly shares with you in this course. You are invited to look over an expert's shoulder and see Photoshop in action.
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