wxwax
Jan-03-2005, 09:32 PM
I was looking for a Duotone tuorial in the Hall and couldn't find one. So without shame, I'm copying one found for free elsewhere on the web. These are instructions for Photoshop, I'm afraid: not sure how it works with other programs.
1/ Open image.
2/ Click on the Image dropdown menu at the top of your screen, and select Mode/Lab Color (that's the same as colour, Gubbs :evil).
3/ In your Channels dialogue box, click on the Lightness channel. (If you don't already have the Channels box active, go to the Window drop down menu at the top of your screen, and click on Channels. The Channels dialogue box will appear.)
4/ Click on the Image dropdown menu again, and click on Mode/Grayscale - and click OK to discard color information. If you'll notice, your Channels dialogue box now only has one channel - Gray.
5/ On a Mac, hold down the Command key and click on the Gray channel. (For Windows it's the Control key and click on the gray channel.) This loads a selection. No, I don't know what that means. But do it anyway!
6/ On the Select drop down menu at the top of the page, click on Inverse. (Shift-Command-i or Shift-Control-i.)
7/ Back to the Image dropdown menu. This time, click on Mode/RGB Color.
8/ Now go to your Layers palette. Click on the New Adjustment Layer button at the bottom - it's the circle that's half white and half black. On the menu that pops up, click on Solid Color. In Photoshop CS it's the first option.
9/ A color palette will appear. Select the color you wnat to use in your duotone. You'll notice that as you click on a color, it will appear on your image. But it's overwhelming, right? Not to worry, we're about to fix that.
10/ Back to your Layers palette. From the dropdown menu at the top of the palette, change the blending mode to Multiply.
11/ Still too much? Remember, your new color is on it's own adjustment layer. Just use the Opacity sliders on the Layers palette to adjust the intesity of the color.
12/ if you wish, you can now do a Curves Adjustment layer.
13/ If, after all this, you want to try a different color, no problem. In your Layers Palette, double click on the color swatch on the Color Fill layer, and pick a new color.
Easy, huh? A Duotone adds a lot of range and depth to your B&W conversion, well worth checking out.
1/ Open image.
2/ Click on the Image dropdown menu at the top of your screen, and select Mode/Lab Color (that's the same as colour, Gubbs :evil).
3/ In your Channels dialogue box, click on the Lightness channel. (If you don't already have the Channels box active, go to the Window drop down menu at the top of your screen, and click on Channels. The Channels dialogue box will appear.)
4/ Click on the Image dropdown menu again, and click on Mode/Grayscale - and click OK to discard color information. If you'll notice, your Channels dialogue box now only has one channel - Gray.
5/ On a Mac, hold down the Command key and click on the Gray channel. (For Windows it's the Control key and click on the gray channel.) This loads a selection. No, I don't know what that means. But do it anyway!
6/ On the Select drop down menu at the top of the page, click on Inverse. (Shift-Command-i or Shift-Control-i.)
7/ Back to the Image dropdown menu. This time, click on Mode/RGB Color.
8/ Now go to your Layers palette. Click on the New Adjustment Layer button at the bottom - it's the circle that's half white and half black. On the menu that pops up, click on Solid Color. In Photoshop CS it's the first option.
9/ A color palette will appear. Select the color you wnat to use in your duotone. You'll notice that as you click on a color, it will appear on your image. But it's overwhelming, right? Not to worry, we're about to fix that.
10/ Back to your Layers palette. From the dropdown menu at the top of the palette, change the blending mode to Multiply.
11/ Still too much? Remember, your new color is on it's own adjustment layer. Just use the Opacity sliders on the Layers palette to adjust the intesity of the color.
12/ if you wish, you can now do a Curves Adjustment layer.
13/ If, after all this, you want to try a different color, no problem. In your Layers Palette, double click on the color swatch on the Color Fill layer, and pick a new color.
Easy, huh? A Duotone adds a lot of range and depth to your B&W conversion, well worth checking out.