Replace Color In All Layers

mikethedj4 · **Posted:** Fri Sep 30, 2016 11:11 pm **(#1)**

GIMP Version: 2.8.14
Operating System: Mac OS
OS Version: 10.10.5
GIMP Experience: Experienced User

So here's the deal I want to replace the white background (which is either #fff or #fcfcfc) with the color #eceeef.

I'm running on a new Mac and still haven't figured out how to install GAP. Is there a script to do this that doesn't include GAP?

Any help is greatly appreciated. Thanks!

Wallace · **Posted:** Sat Oct 01, 2016 12:49 am **(#2)**

mikethedj4 wrote:

GIMP Version: 2.8.14
Operating System: Mac OS
OS Version: 10.10.5
GIMP Experience: Experienced User

So here's the deal I want to replace the white background (which is either #fff or #fcfcfc) with the color #eceeef.

I'm running on a new Mac and still haven't figured out how to install GAP. Is there a script to do this that doesn't include GAP?

Any help is greatly appreciated. Thanks!

You can use the script sg-combine-bg by saulgoode.
What it does is combine each layer of the image with a copy of the background layer.
Of course you would need to have all layers transparent,
in order for this to be effective.

Attachment:

File comment: sg-combine-bg.scm.zip by saulgoode

sg-combine-bg.zip [1.22 KiB]
Downloaded 351 times

trandoductin · **Posted:** Sat Oct 01, 2016 12:55 am **(#3)**

I looked at your attached .gif
and it Opened in GIMP and it already shows up as Indexed (Image->Mode->Indexed is already ticked).
All you have to do is click on menu Windows->Dockable Dialogs->Colormap
Double click on the last color and change it to any color you like.
And you're done.
Here it is changed.

Attachment:

michael_replaced.gif [ 27.65 KiB | Viewed 10003 times ]

mikethedj4 · **Posted:** Sat Oct 01, 2016 1:28 am **(#4)**

trandoductin wrote:

I looked at your attached .gif
and it Opened in GIMP and it already shows up as Indexed (Image->Mode->Indexed is already ticked).
All you have to do is click on menu Windows->Dockable Dialogs->Colormap
Double click on the last color and change it to any color you like.
And you're done.
Here it is changed.

Attachment:

michael_replaced.gif

haha omg I can't believe I forgot about Colormap lol.

Thanks

Rod · **Joined:** May 16, 2010 **Posts:** 14709 **Location:** USA

Hey Mike! Long time no see. Hope all is well. Oh and welcome back.

Pretty cool animation also.

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