How can change the color of the highlight indentChar related to the cursor?

[bassamsdata]

First, thanks so much for this amazing theme.

I'm trying to change the fg color for the indent-blankline when I move the cursor. Now it change to slightly bright color because now it's really subtle and I don't see it to be honest.

Current situation:

What I want:

I tried these settings but no luck:

config = function()
      require("rose-pine").setup({
        disable_background = true,
        disable_float_background = false,
        highlight_groups = {
          IndentBlanklineContextChar = {
            fg = "#c5001c",
            nocombine = true,
          },
        },
      })
    end,

Thanks a lot

[mvllow]

I'm unable to reproduce this. I tried using main & canary branches with both a hex code for fg and a named Rosé Pine colour. Only difference I see between our configs is that I'm setting vim.cmd.colorscheme directly after running the setup.

return {
	{
		"lukas-reineke/indent-blankline.nvim",
		opts = {
			show_current_context = true,
			show_current_context_start = true,
		},
	},
	{
		"rose-pine/neovim",
		name = "rose-pine",
		-- I personally use canary but main branch also seemed fine
		branch = "canary",
		lazy = false,
		priority = 1000,
		config = function()
			require("rose-pine").setup({
				disable_italics = true,
				disable_float_background = true,
				highlight_groups = {
					IndentBlanklineContextChar = {
						fg = "iris",
						-- Tried with & without this, didn't seem to make a difference
						-- nocombine = true
					},
				},
			})
			vim.cmd.colorscheme("rose-pine")
		end,
	},
}

Maybe try setting colorscheme directly after and let me know if that works for you. Happy to help debug further if not – feel free to link to your config or create an issue with a minimal reproduction :)

[bassamsdata]

Thank you for your answer, really appreciated!

unfortunately, it's the same issue, whatever the color I change, nothing happens.

My config is the LazyVim starter, I haven't changed much in the settings.

thank you again.

edited: typo

[bassamsdata]

I even deleted the plugin and installed it from the canary branch and updated Lazy, quit nvim and opened many times, changed the color scheme and also changed to vim.cmd.colorscheme("rose-pine"). but it's the same output.

[mvllow]

I'll try to clone that config and see if I can reproduce but in the meantime maybe try updating Neovim to the latest nightly if not already.

We'll figure this out 😌

[mvllow]

Well this has been a doozy! So it looks like the highlight group you were using is only available if you enable the relevant option in indent-blankline (see below). After enabling that, however, the behaviour did not seem ideal. It actually looks like the group you want is Delimiter. I couldn't find this mentioned anywhere in the indent-blankline codebase so honestly there may be a better solution. I cloned the default LazyVim starter and created a new file at lua/plugins/repro.lua with the following contents:

return {
  {
    "lukas-reineke/indent-blankline.nvim",
    opts = {
      -- Uncomment this if you want to use the IndentBlanklineContextChar group below
      -- show_current_context = true,
    },
  },
  {
    "rose-pine/neovim",
    branch = "canary",
    lazy = true,
    name = "rose-pine",
    opts = {
      highlight_groups = {
        Delimiter = { fg = "iris" },
        -- IndentBlanklineContextChar = { fg = "iris" },
      },
    },
  },
  { "LazyVim/LazyVim", opts = { colorscheme = "rose-pine" } },
}

Hope this helps!

[bassamsdata]

Dude Big Big thanks to you. wow amazing 🔥. the Delimiter = { fg = "iris" }, did the work. amazing.

I apologize for bothering you with this, but I really appreciate it. 🙏