Strange problem with Photoshop and export as GIF

AndyB's picture

They have: 344 posts

Joined: Aug 1999

This one has me baffled. I created an image which only used 'safe' colours. Black and white (no gradients or anything fancy) on a pure gray background (RGB #999999).

Then export >> GIF standard and when the GIF is loaded back into Photoshop ... the gray is now RGB #9b9b9b so that when it is placed on a larger background of #999999 you can see (if you have 20/20 vision) lines around the image that was RGB #999999 before it was exported as a GIF.

Anyone got any ideas why that happens??

Brian Farkas's picture

They have: 1,015 posts

Joined: Apr 1999

Hello, here is what I suggest you do:

First, while in the PSD image, go to IMAGE > MODE > Indexed Color

After you have converted your image to index color THEN go to FILE > EXPORT > GIF89A EXPORT and click on the background with the little dropper tool that comes up. Then, save it and your problem should be fixed. Good luck!

Brian

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AndyB's picture

They have: 344 posts

Joined: Aug 1999

Thanks - that did the trick

Brian Farkas's picture

They have: 1,015 posts

Joined: Apr 1999

glad it helped!

- Brian

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Web Design - Hosting - Promotion - Programming
InfoStar Web Design - Click Here!

They have: 297 posts

Joined: Apr 1999

Please dont cross post. I answered to the very same question in the genral discussion forum

Malte

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