diff --git a/colorschemes/kitty.alternate b/colorschemes/kitty.alternate
index 5af8d9f..5a751fe 120000
--- a/colorschemes/kitty.alternate
+++ b/colorschemes/kitty.alternate
@@ -1 +1 @@
-/home/w0ryn/.wryn/colorschemes/spring.conf
\ No newline at end of file
+/home/w0ryn/.wryn/colorschemes/autumn.conf
\ No newline at end of file
diff --git a/vim/color.vim b/vim/color.vim
index 1e236a0..35ad1b6 100644
--- a/vim/color.vim
+++ b/vim/color.vim
@@ -1,5 +1,3 @@
-set termguicolors
-
 let &t_8f="\<Esc>[38:2:%lu:%lu:%lum"
 let &t_8b="\<Esc>[48:2:%lu:%lu:%lum"
 set t_Co=256
@@ -7,7 +5,11 @@ set t_Co=256
 colorscheme default
 silent! colorscheme dim
 
-highlight Normal     guibg=NONE ctermbg=NONE
-highlight SpellBad   guibg=NONE guifg=red    ctermbg=NONE ctermfg=red
-highlight LineNr     guibg=NONE guifg=purple ctermbg=NONE ctermfg=yellow
-highlight SignColumn guibg=NONE              ctermbg=NONE
+highlight Normal      guibg=NONE ctermbg=NONE
+highlight SignColumn  guibg=NONE ctermbg=NONE
+highlight SpellBad    guibg=NONE ctermbg=NONE ctermfg=red
+highlight LineNr      guibg=NONE ctermbg=NONE ctermfg=darkmagenta
+
+highlight TabLineFill guibg=NONE ctermbg=NONE ctermfg=magenta
+highlight TabLine     guibg=NONE ctermbg=NONE ctermfg=darkgray
+highlight TabLineSel  guibg=NONE ctermbg=NONE ctermfg=white    term=bold
diff --git a/vim/rc.vim b/vim/rc.vim
index 9a10dc3..064a7c9 100644
--- a/vim/rc.vim
+++ b/vim/rc.vim
@@ -72,6 +72,9 @@ vnoremap <Leader>c :w !xclip<CR><CR>
 nnoremap <Leader>v o<esc>!!xclip -o<CR>
 nnoremap <Leader>sc :'<,'>w !xclip<CR><CR>
 
+" enable/disable true color
+nnoremap <f12> :set invtermguicolors<CR>
+
 " --- available / rarely used bindings (personal reference) ---
 
 " nnoremap <BS>