Using Help
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434
Adobe Photoshop Help
Preparing Graphics for the Web
Using Help
|
Contents
|
Index
Back
434
To add black or white to the color table for an image:
1
Choose black or white as the foreground color. (See
“Choosing foreground and
background colors” on page 257
.)
2
Add the color to the color table. (See
“Adding new colors to the color table” on
page 433
.)
Selecting colors
You select colors directly in the optimized image or in the color table. In ImageReady, you
can select a color from another application, such as a Web page displayed in a browser.
To select a color from the optimized image:
1
Select the eyedropper tool
in the Save for Web dialog box (Photoshop) or the
toolbox (ImageReady).
2
Click a color in the image. A white border appears around that color in the color
table. Shift-click to select additional colors.
To select a color from another application (ImageReady):
(ImageReady) Select the eyedropper tool, click in the image, hold the mouse down, and
drag anywhere on the desktop. You can use this option to select a color displayed in
another application, such as a color in a Web page displayed in a browser.
To select a color directly in the color table:
Click the color in the Color Table palette.
To select a contiguous group of colors, press Shift and click another color. All colors in the
rows between the first and second selected colors are selected.
To select a discontiguous group of colors, press Ctrl (Windows) or Command (Mac OS) and
click each color that you want to select.
To select colors based on a selection in the image (ImageReady):
1
Make a selection in the image using the selection tools or the Select menu commands.
2
Choose Select All From Selection from the Color Table palette menu.
To select all colors:
Choose Select All Colors from the Color Table palette menu.
To select all Web-safe colors:
Choose Select All Web Safe Colors from the Color Table palette menu.
To select all non-Web-safe colors:
Choose Select All Non-Web Safe Colors from the Color Table palette menu.
To view selected colors in an image (ImageReady):
Select the optimized image. Then click and hold a selected color in the Color Table palette
to temporarily invert the color in the optimized image, enabling you to see which areas of
the image contain the color.
To view a contiguous group of colors, press Shift and click and hold another color. All
colors in the rows between the first and second selected colors are inverted.
