Eva-Theme.nvim

A semantic coloring code colorscheme for NeoVim ported from Eva-Theme

Supports both Dark and Light modes, with four styles available for each mode: Normal, Bold, Italic, and Italic Bold.

Dark

Light

Palette

dark	light	semantic
$\color{#56B7C3}{● \#56B7C3}$	$\color{#00BEC4}{● \#00BEC4}$	type names, arithmetic operators
$\color{#98C379}{● \#98C379}$	$\color{#53A053}{● \#53A053}$	string context
$\color{#E4BF7F}{● \#E4BF7F}$	$\color{#F0AA0B}{● \#F0AA0B}$	parameter name and typeparameter
$\color{#FF9070}{● \#FF9070}$	$\color{#FF6D12}{● \#FF6D12}$	numbers, constants
$\color{#E06C75}{● \#E06C75}$	$\color{#CD6069}{● \#CD6069}$	object members/properties, namespaces/modules
$\color{#F02B77}{● \#F02B77}$	$\color{#FA278E}{● \#FA278E}$	builtin variables like self, super, this, base
$\color{#CF68E1}{● \#CF68E1}$	$\color{#C838C6}{● \#C838C6}$	flow control keywords, boolean literal, null literal,keyword operators
$\color{#A78CFA}{● \#A78CFA}$	$\color{#7C4DFF}{● \#7C4DFF}$	declaration keywords
$\color{#6495EE}{● \#6495EE}$	$\color{#437AED}{● \#437AED}$	function-like names
$\color{#B0B7C3}{● \#B0B7C3}$	$\color{#5D5D5F}{● \#5D5D5F}$	variable
$\color{#676E95}{● \#676E95}$	$\color{#A9A9AA}{● \#A9A9AA}$	comment
$\color{#FF6AB3}{● \#FF6AB3}$	$\color{#EF8ED8}{● \#EF8ED8}$	primitive/builtin type names

Installation

Lazy

{
  'sharpchen/Eva-Theme.nvim',
  lazy = false,
  priority = 1000,
}

Usage

VimScript

colo Eva-Dark " or any other variant
" colo Eva-Light
" colo Eva-Dark-Bold
" colo Eva-Light-Bold
" colo Eva-Dark-Italic
" colo Eva-Light-Italic
" colo Eva-Dark-Italic-Bold
" colo Eva-Light-Italic-Bold

Lua

vim.cmd.colo 'Eva-Dark' -- or any variant

Options

Override palette

Specify colors for dark and light variants, specified values will be taken while the rest remains default.

Tip

For palette structure, see: palette.lua Or use lazydev.nvim to get completions from type annotations.

require('Eva-Theme').setup({
  override_palette = {
    ---@type Eva-Theme.Palette
    dark = {
        typeparam = '#RRGGBB'
    },
    light = function(palette)
      ---@type Eva-Theme.Palette
      return {
        typeparam = palette.light_base.primitive,
      }
    end,
  }
})

Override highlight

Config.override_highlight is a callback to generate a hash table of highlights. It has two parameters, one is the variant name such as dark_bold, light_italic_bold, another is a wrapper of all available palettes on the context.

require('Eva-Theme').setup({
  override_highlight = function(variant, palette)
    -- palette.current: palette of current variant(overridden)
    -- palette.dark_base: palette of original dark
    -- palette.light_base: palette of original light
    -- palette.dark: palette of user overridden dark
    -- palette.light: palette of user overridden light

    -- Examples:
    ---@type table<string, vim.api.keyset.highlight>
    return {
      LspInlayHint = { fg = palette.current.comment, bg = 'none' },
      CursorLine = { bg = palette.current.panelBackground },
      SymbolUsageText = { fg = palette.current.comment, italic = false },
      ['@lsp.type.enumMember'] = {
        fg = variant:match('dark') and palette.dark_base.digit or palette.light_base.digit,
        bold = true,
      },
      SnacksPickerMatch = { fg = palette.current.property, bold = true },
      StatusLine = { bg = palette.current.variable, fg = palette.current.panelBackground },
    }
})

Contributing

See: CONTRIBUTING.md