Is there documentation for which "color only" options (like for rgb) are exposed by stylix?

[coglinks]

I found out I can use config.lib.stylix.colors.baseXX by accident while I was looking through various configs on github. On hindsight, it should have been obvious, but I only had basic knowledge about nix back then. I've also seen withHashtag and stylix being used for rgb colors. I still don't know how to configure rgb values despite looking around here and the nixos configs of others for hours.

I apologize if this is a dumb question as while I was looking for this, everyone that used this somehow seemed to know exactly how it works.

[trueNAHO]

I found out I can use config.lib.stylix.colors.baseXX by accident while I was looking through various configs on github. On hindsight, it should have been obvious, but I only had basic knowledge about nix back then. I've also seen withHashtag and stylix being used for rgb colors. I still don't know how to configure rgb values despite looking around here and the nixos configs of others for hours.

Yes, the config.lib.stylix.colors attribute set is rather confusing. Improving it should be done as part of or after #252.

See #2101 (comment) for an example on how to override target-level colors.

I apologize if this is a dumb question as while I was looking for this, everyone that used this somehow seemed to know exactly how it works.

This is already documented:

stylix/doc/src/configuration.md

Lines 42 to 71 in 6850ad2

	### Extending
	When passing colors to unsupported targets or creating custom modules, it
	is possible to access values from the configured color scheme through
	`config.lib.stylix.colors`.
	An overview of the available values is shown below.
	```nix
	config.lib.stylix.colors = {
	base08 = "ff0000";
	base08-hex-r = "ff";
	base08-dec-r = "0.996094";
	# ...
	red = "ff0000";
	# ...
	withHashtag = {
	base08 = "#ff0000";
	# ...
	};
	};
	```
	This attrset is generated by `mkSchemeAttrs` from `base16.nix`. Refer to the
	[documentation](https://github.com/SenchoPens/base16.nix/blob/main/DOCUMENTATION.md#mkschemeattrs)
	for more info.
	For more complex configurations you may find it simpler to use
	[mustache](http://mustache.github.io) templates to generate output files.
	See [base16.nix](https://github.com/SenchoPens/base16.nix) documentation for
	usage examples.

Otherwise, manually (and painfully) inspect config.lib.stylix.colors with the usual trick:

lib.warn
(builtins.attrNames config.lib.stylix.colors)
someExpressionSomeWhereInYourConfiguration

IIRC, a simple recursive stringification with lib.warn (lib.generators.toPretty {} config.lib.stylix.colors) does not work because a pkgs reference is somewhere in the attribute set.