README.md

Hydrangea theme

This repository includes a color scheme file for Vim.

Features

• A dark theme with main colors from hydrangea flowers
• Midnight blue as the background color
• Support 256 color terminals
• Includes colorscheme file for lightline.vim
• Customization via colorscheme generator script written in Python

Installation

For vim-plug users

Plug 'yuttie/hydrangea-vim'

For dein.vim users

call dein#add('yuttie/hydrangea-vim')

Configuration

bufferline.nvim

This colorscheme provides a set of highlight groups for overriding default ones defined by bufferline.nvim. However, it is impossible to provide one-size-fits-all highlight definitions that can be used with any kinds of separators. Therefore, the current one is designed specifically for the following configuration:

require('bufferline').setup {
  options = {
    mode = 'tabs',
    themable = true,
    separator_style = { '|', '|' },
    ...
  },
  ...
}

Please note that you have to set themable to true to apply the colorscheme-defined appearance.

nvim-cmp

nvim-cmp support is provided.

Recommended configuration:

local cmp = require('cmp')

local cmp_window_config = {
  winhighlight = 'Normal:Pmenu,FloatBorder:Pmenu,CursorLine:PmenuSel,Search:None',
  ...
}

cmp.setup({
  ...
  window = {
    completion = cmp.config.window.bordered(cmp_window_config),
    documentation = cmp.config.window.bordered(cmp_window_config),
  },
  ...
})

lightline.vim

lightline.vim support is included. To use the bundled colorscheme for lightline.vim, specify 'hydrangea' in a definition of your lightline as follows:

let g:lightline = {
      \ 'colorscheme': 'hydrangea',
      \ 'component': {
      \   'readonly': '%{&readonly?"":""}',
      \ },
      \ 'separator':    { 'left': '', 'right': '' },
      \ 'subseparator': { 'left': '', 'right': '' },
      \ }

Contribution

Currently, the colors for terminals, i.e. cterm* values, are not tested well. Please create an issue when you find a problem.

See also

If you are also interested in a light theme, have a look at my Inkstained theme! 😎