Changing the unloaded/unselected tab title color/opacity (and removing any effects)?

[orenatol]

Hello,

(Mac, FF Dev 120.0beta, and the latest (from yesterday) code from Git)

I'm using the Photon Colors theme being the closest to the contrast I need between active tab and the rest.

But I find the text color of the unloaded/unselected tabs titles hard to read, being in shades of grey.
I believe this is not part of the theme, as I see the same issue with the builtin themes too.

Is there a way to change this color to white, for example?
And to remove any opacity modification/effects?

[black7375]

You can set userChrome.tab.unloaded to false at <FIREFOX_PROFILE>/user.js (not <FIREFOX_PROFILE>/chrome/user.js)

Firefox-UI-Fix/user.js

Line 243 in d7b0e55

user_pref("userChrome.tab.unloaded", true);

Then, restart firefox please.

[orenatol]

This fixed the unloaded (i.e. inactive) tabs, thank you!

But the remaining issue for me is the unselected tabs.

They are still in some shade of grey. Neither black (light themes):

... nor white (dark themes):

Probably this means it's not theme-dependent.

This is what I'm after:

(Mac, MS Edge, light theme)

(Win10, FF 115.4 ESR, а very old version of photon fix, system theme)