Adding new colors You can add colors that were left out in building the color table. If the color table already contains the maximum number of colors (256, or 255 with transparency), you cannot add a new color. To add a new color: 1 Select the eyedropper tool ( 2 Click on a color in the image. The color appears in the eyedropper color sample box in the Save For Web dialog box. 3 Add the new color: ![]() The new color appears in the Color Table panel. A small white square with a dark center appears in the lower right corner, indicating that the color is locked. See Locking colors. Images and Page Design > Working with the color table in Photoshop images > Adding new colors |