🎨 JB for Neovim

Color scheme for Neovim, inspired by JetBrains IDEs.

Dark	Light

Features

• Supports both light and dark themes
• Terminal colors
• Lualine theme included
• Lualine component for a Navigation Bar similar to JetBrains IDEs but only for dir path part
• Generates ProjectColor highlight group based on the path
• Generates highlights for icons JBIcon<Kind>
• Provides a table with icons visually similar to JB's ones

Installation

Install the theme with your preferred package manager, such as folke/lazy.nvim:

return {
    "nickkadutskyi/jb.nvim",
    lazy = false,
    priority = 1000,
    opts = {},
    config = function()
        -- require("jb").setup({transparent = true})
        vim.cmd("colorscheme jb")
    end,
}

Plugin Notes

hrsh7th/nvim-cmp

If you use custom view for entries (opts>view>entries>name) cmp creates a custom window instead of native built-in popup. To improve the view you can link highlight groups like this:

window = {
    completion = cmp.config.window.bordered({
        winhighlight = "Normal:Pmenu,FloatBorder:DialogFloatBorder,CursorLine:PmenuSel,Search:None",
    }),
    documentation = cmp.config.window.bordered({
        winhighlight = "Normal:Pmenu,FloatBorder:DialogFloatBorder,CursorLine:PmenuSel,Search:None",
    }),
},

You can have any config just make sure Normal:Pmenu and CursorLine:PmenuSel is present in winhighlight.

Usage

vim.cmd("colorscheme jb")

colorscheme jb

Change light/dark theme:

vim.o.background = "light"

set background=light

Configuration

[!IMPORTANT] Set the configuration BEFORE loading the color scheme colorscheme jb.

---@class jb.Config
M.defaults = {
    -- Disable bold or italic for all highlights
    disable_hl_args = {
        bold = false,
        italic = false,
    },
    -- Control snacks.nvim related styles
    snacks = {
        explorer = {
            -- Enable folke/snacks.nvim styling for explorer
            enabled = true,
        },
    },
    telescope = {
        -- Enable telescope.nvim styling
        enabled = true,
    },
    -- Enable this to remove background from Normal and NormalNC
    transparent = false,
}

Overriding Colors & Highlight Groups

n/a

Extras

Extra color configs for Kitty, Alacritty, Ghostty can be found in extras. To use them, refer to their respective documentation.

Contributing

n/a