Adoxa man, youve found something ive been wantin to change for YEARS. *dies*

major kudos for you!!!

I think I just got a semi chubby looking at that. Good job dude.

awww... adoxa is going to put us out of business making it easy like that.

j/k mate, good work as usual.

Here are the 29 cmp files which contain the phrase 'INV_insideframecolor'.

INTRO\OBJECTS\front_characselectbox.cmp
INTRO\OBJECTS\front_charactercreatebox.cmp
INTRO\OBJECTS\front_serverselect.cmp
INTRO\OBJECTS\front_shipselectionbox.cmp
INTRO\OBJECTS\multi_accountboxlong.cmp
INTRO\OBJECTS\multi_accountboxshort.cmp
INTRO\OBJECTS\multi_attentionreq'd.cmp
INTRO\OBJECTS\multi_charactercreation.cmp
LOADSAVE\ls_background.cmp
MULTIPLAYER\CHAT\chat_chat_textbox.cmp
MULTIPLAYER\TRADE\trade_background.cmp
MULTIPLAYER\TRADE\trade_backgroundold.cmp
NEURONET\errorexplanation.cmp
NEURONET\CHAT\chat_background.cmp
NEURONET\INVENTORY\char_infowindow.cmp
NEURONET\INVENTORY\front_options_box2.cmp
NEURONET\INVENTORY\front_options_box.cmp
NEURONET\INVENTORY\front_shortoptions_box2.cmp
NEURONET\INVENTORY\front_shortoptions_box.cmp
NEURONET\INVENTORY\hlp_window.cmp
NEURONET\INVENTORY\inv_biginforcard.cmp
NEURONET\INVENTORY\inv_biginforcard_center.cmp
NEURONET\INVENTORY\repair_bakgrnd.cmp
NEURONET\NAVMAP\NEWNAVMAP\nav_navmap_left.cmp
NEURONET\NAVMAP\NEWNAVMAP\nav_navmap_right.cmp
NEURONET\NAVMAP\NEWNAVMAP\navmap_background.cmp
NEURONET\OPTIONS\alt-f4window.cmp
NEURONET\OPTIONS\escapewindow2.cmp
NEURONET\OPTIONS\missionfailed.cmp

There are many other additional files that contain colors that can be edited as well but I didn't write them down. Do a search inside each xml file for the phrase 'RGB' to find them.

EDIT:
just a bit amendment to those ppl who want to repaint this default dark blue color in the game too, what DwnUndr mentioned at his first post:

INTERFACE/HUD:

hud_nnbox5.cmp
hud_nnbox6.cmp
hud_nnbox7.cmp

search for Material#24.......................--->Dc
This is the right upper box which conatins the navmap, info, player status, inventory.

hud_maneuverbox2.cmp
hud_maneuverbox3.cmp
hud_maneuverbox4.cmp
hud_maneuverbox5.cmp
hud_maneuverbox6.cmp

search for Material#24.......................--->Dc
This is the middle upper box, which contains the goto, dock, formation.

hud_numberboxes.cmp
hud_shipinfo.cmp
hud_shipinfo_min.cmp
hud_target.cmp
hud_target_min.cmp


search for Material#24.......................--->Dc
These are the bottom left, right, middle windows contain the ship, station, etc.. status (left), shield weapon status (middle), and the ship's weapons, bots and batteries status (right).

and:

all front_button.cmp files in all folder:

search for Material#4.......................--->Dc

INTERFACE/INTRO/OBJECTS:

front_loadingbar.cmp

search for Material#4021220115007--->Dc

If you modify this files with same color you modified the INV_insideframecolor materials you get same result in the game.

What DwnUndr and I wrote that modify the default color only in the main menu and in the game, what you can check at the DwnUndr's first post. (marked by white line "this blue" title)
This setting doesnt modify the text color itself. If you want to change the text colors, you have to use adoxa's holy codes.

Two things i forgot to tell:
1; i have open sp mod, so i didnt really touch mp windows
2; if you want to change that color you must edit all files contain this Dc in the folder or you might get false result.

Hope it helps

Post a picture about this magenta, and an other what to would like to be changed, or i send my email address via pm to take a look at that.

Yes, i know what is the group chat, and how it looks like.
If you mean nn_groups as nn_box then they are just backgrounds, if something else then no clue.
Posting an image or more just make our way easier to solve the problem.