can the color of 'this' be changed?

[guoliang]

How it is in vscode with gruvbox theme

How it is with gruvbox-baby

[luisiacc]

Yes!, you can do this before setting the colorscheme:

local c = require("gruvbox-baby.colors").config()
vim.g.gruvbox_baby_highlights = {
  ["@variable.builtin"] = { fg = c.orange },
}