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You may have already noticed that the Paint Style palette is from Illustrator 6.0. Usually I like to keep up with the newest version, in this case Illustrator 7.0, but while Im working on a somewhat slower system, I prefer to use the earlier version. If you are using 7.0, the technique works the same. |
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This month I talk about a little-known Adobe Illustrator trick concerning the Paint Style floating palette. First well look at a problem you might encounter creating colors, and then examine Illustrators unique feature to solve it.
Part of the process of illustrating is defining a color palette. All Illustration programs allow you to create a user-defined list of colors sometimes called custom colors that you can apply to graphic elements. Generally these custom colors are applied at 100% of the color. There are, of course, times that you need to apply a tint or percentage of a color. Most programs also allow you to adjust and set these percentages if you are using a custom color (PMS colors or other pre-defined colors can also be defined as percentages). However, if the custom color is defined as percentages of CMYK or RGB colors, you lose the ability to adjust the color as a single value because the color is already defined as percentages of multiple colors.
To get a lighter tint of a CMYK color you need to calculate new percentages based on the current ones. That means you might have to do a little math (sorry to use the m word). Its easy if you need 50% of a color simply divide all percentages by half. But what happens when you need a color at 32% or 80% of the original color? Time to scroll through your Apple (or Start) menu looking for that clumsy calculator?
Well hold on a sec! Enter Illustrators cool color modifying feature. This handy feature lets you adjust one colors percentage, while at the same automatically adjusting the other colors accordingly. This means that as you modify the cyan value, for example, the magenta, yellow and black color values are modified in relation to it. I believe this is a feature unique to Illustrator as I have not encountered it in any other program. If you know of another program that does this, send me an e-mail.
Heres how to perform this wonderful color-crunching stunt that will amaze both family and friends: As you drag a slider in the color palette, hold down the Shift key. Thats pretty much it. Amazing, huh? The Shift key. The one key we all thought was only good for capital letters. Holding down the Shift key while dragging a slider forces the other sliders to move in relation to it.

Hold the Shift key down and click one of the sliders. As you drag the slider, the others move relative to it.
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