/usr/share/vim-scripts/colors/xoria256.vim is in vim-scripts 20130814ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 | " Vim color file
"
" Name: xoria256.vim
" Version: 1.1
" Maintainer: Dmitriy Y. Zotikov (xio) <xio@ungrund.org>
"
" Should work in recent 256 color terminals. 88-color terms like urxvt are
" unsupported.
"
" Don't forget to install 'ncurses-term' and set TERM to xterm-256color or
" similar value.
"
" Color numbers (0-255) see:
" http://www.calmar.ws/vim/256-xterm-24bit-rgb-color-chart.html
" Bla-bla ----------------------------------------------------------------------
if &t_Co != 256 && ! has("gui_running")
echomsg ""
echomsg "err: please use GUI or a 256-color terminal (so that t_Co=256 could be set)"
echomsg ""
finish
endif
set background=dark
hi clear
if exists("syntax_on")
syntax reset
endif
let colors_name = "xoria256"
" The real part ----------------------------------------------------------------
"" General colors
hi Normal ctermfg=252 guifg=#d0d0d0 ctermbg=234 guibg=#1c1c1c cterm=none gui=none
hi CursorColumn ctermbg=238 guibg=#444444
hi Cursor ctermbg=214 guibg=#ffaf00
hi CursorLine ctermbg=238 guibg=#444444
hi FoldColumn ctermfg=248 guifg=#a8a8a8 ctermbg=bg guibg=bg
hi Folded ctermfg=255 guifg=#eeeeee ctermbg=60 guibg=#5f5f87
hi IncSearch ctermfg=0 guifg=#000000 ctermbg=223 guibg=#ffdfaf cterm=none gui=none
hi NonText ctermfg=248 guifg=#a8a8a8 cterm=bold gui=bold
hi Pmenu ctermfg=0 guifg=#000000 ctermbg=246 guibg=#949494
hi PmenuSbar ctermbg=243 guibg=#767676
hi PmenuSel ctermfg=0 guifg=#000000 ctermbg=243 guibg=#767676
hi PmenuThumb ctermbg=252 guibg=#d0d0d0
hi Search ctermfg=0 guifg=#000000 ctermbg=149 guibg=#afdf5f
hi SignColumn ctermfg=248 guifg=#a8a8a8
hi SpecialKey ctermfg=77 guifg=#5fdf5f
hi StatusLine ctermbg=239 guibg=#4e4e4e cterm=bold gui=bold
hi StatusLineNC ctermbg=237 guibg=#3a3a3a cterm=none gui=none
hi TabLine ctermfg=fg guifg=fg ctermbg=242 guibg=#666666 cterm=underline gui=underline
hi TabLineFill ctermfg=fg guifg=fg ctermbg=242 guibg=#666666 cterm=underline gui=underline
hi VertSplit ctermfg=237 guifg=#3a3a3a ctermbg=237 guibg=#3a3a3a cterm=none gui=none
hi Visual ctermfg=24 guifg=#005f87 ctermbg=153 guibg=#afdfff
hi VIsualNOS ctermfg=24 guifg=#005f87 ctermbg=153 guibg=#afdfff cterm=none gui=none
hi WildMenu ctermfg=0 guifg=#000000 ctermbg=184 guibg=#dfdf00 cterm=bold gui=bold
"" Syntax highlighting
hi Comment ctermfg=244 guifg=#808080
hi Constant ctermfg=229 guifg=#ffffaf
hi Error ctermfg=15 guifg=#ffffff ctermbg=1 guibg=#800000
hi ErrorMsg ctermfg=15 guifg=#ffffff ctermbg=1 guibg=#800000
hi Identifier ctermfg=182 guifg=#dfafdf cterm=none
hi Ignore ctermfg=238 guifg=#444444
hi LineNr ctermfg=248 guifg=#a8a8a8
hi MatchParen ctermfg=188 guifg=#dfdfdf ctermbg=68 guibg=#5f87df cterm=bold gui=bold
hi Number ctermfg=180 guifg=#dfaf87
hi PreProc ctermfg=150 guifg=#afdf87
hi Special ctermfg=174 guifg=#df8787
hi Statement ctermfg=110 guifg=#87afdf cterm=none gui=none
hi Todo ctermfg=0 guifg=#000000 ctermbg=184 guibg=#dfdf00
hi Type ctermfg=146 guifg=#afafdf cterm=none gui=none
hi Underlined ctermfg=39 guifg=#00afff cterm=underline gui=underline
"" Special
""" .diff
hi diffAdded ctermfg=150 guifg=#afdf87
hi diffRemoved ctermfg=174 guifg=#df8787
""" vimdiff
hi diffAdd ctermfg=bg guifg=bg ctermbg=151 guibg=#afdfaf
"hi diffDelete ctermfg=bg guifg=bg ctermbg=186 guibg=#dfdf87 cterm=none gui=none
hi diffDelete ctermfg=bg guifg=bg ctermbg=246 guibg=#949494 cterm=none gui=none
hi diffChange ctermfg=bg guifg=bg ctermbg=181 guibg=#dfafaf
hi diffText ctermfg=bg guifg=bg ctermbg=174 guibg=#df8787 cterm=none gui=none
" vim: set expandtab tabstop=2 shiftwidth=2 smarttab softtabstop=2:
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