How to properly set sidebar/float background color

[TomMalitz]

First off, thanks to folke for all the hard work!

Currently I am trying to set custom colors for the bg and bg_dark colors, however I do not see the bg_dark color getting properly applied:

I am using lazy.nvim as my plugin manager; here is my tokyonight plugin setup:

{
    "folke/tokyonight.nvim",
    lazy = false,
    priority = 1000,
    config = function()
      require("tokyonight").setup({
        on_colors = function(colors)
          colors.bg_dark = "#1b1d1e"
          colors.bg = "#2c2f30"
          colors.fg_gutter = "#4a527c"
        end
      })
      vim.cmd([[colorscheme tokyonight]]) 
    end
  }

Am I loading/setting up the colors incorrectly? The bg color is reflecting correctly, not sure why the bg_dark is not reflecting on the sidebars/float elements.

Any help is much appreciated, thanks!

[folke]

Then you probably need to change another color? Check the code to see what you need to change

[TomMalitz]

I'm fairly certain these elements correspond with the bg_dark color; I used a color picker to match up the rendered color with the default values that I see for bg_dark here: https://github.com/folke/tokyonight.nvim/blob/main/lua/tokyonight/colors.lua

Must be something else going on with my config, will keep digging - thanks!

[TomMalitz]

I was able to correctly set the sidebar and float colors I wanted by setting bg_float and bg_sidebar in on_colors(). From colors.lua, it looks like these values should be populating from bg_dark or bg depending on if your sidebars/floats are dark or normal, but in my case I had to directly set them.

[enheit]

I just did

on_colors = function (colors)
  colors.bg_sidebar = "#0099ff"
end

and it works perfectly!