diff --git a/vim/colors/campo-flux-dark-green.vim b/vim/colors/campo-dark-blue.vim
similarity index 98%
rename from vim/colors/campo-flux-dark-green.vim
rename to vim/colors/campo-dark-blue.vim
index 7aeb49e..df12892 100644
--- a/vim/colors/campo-flux-dark-green.vim
+++ b/vim/colors/campo-dark-blue.vim
@@ -13,18 +13,18 @@ if has('termguicolors')
 
   let s:blue = "3699cc"
   let s:purple = "ce93d8"
-  let s:window = "37474f"
   let s:grey = "b0bec5"
   let s:orange = "ffb74d"
   let s:yellow = "fff176"
   let s:green = "88b888"
   let s:red = "ef2929"
 
-  let s:text = "dfdfdf"
+  let s:text = "e9e9e9"
 
   let s:foreground = s:text
-  let s:background = "0f3c42"
+  let s:background = "08363c"
   let s:selection = "546e7a"
+  let s:window = "37474f"
   let s:line = "034a4a"
   let s:bad_spelling = "ee877d"
   let s:todo = "b8fbb0"
@@ -32,10 +32,10 @@ if has('termguicolors')
   let s:error_msg_background = s:background
   let s:error_msg_foreground = "e40e0e"
 
-  let s:function_name = "24f5d6"
-  let s:pre_processor = "96e4dd"
+  let s:function_name = "0effdb"
+  let s:pre_processor = "a6f0e9"
   let s:define = "a5bce4"
-  let s:struct = "e2a2ec"
+  let s:struct = "de90ea"
   " things like 'return'
   let s:statement = "ffffff"
   let s:number = "ffffff"
@@ -63,7 +63,8 @@ hi clear
 if exists("syntax_on")
     syntax reset
 endif
-let g:colors_name = "campo-dark"
+
+let g:colors_name = "campo-dark-blue"
 
 if has("gui_running") || &t_Co == 88 || &t_Co == 256
     " Returns an approximate grey index for the given grey level
diff --git a/vim/colors/campo-dark.vim b/vim/colors/campo-dark-grey-blue.vim
similarity index 95%
rename from vim/colors/campo-dark.vim
rename to vim/colors/campo-dark-grey-blue.vim
index 0ec7105..c682af7 100644
--- a/vim/colors/campo-dark.vim
+++ b/vim/colors/campo-dark-grey-blue.vim
@@ -6,30 +6,39 @@
 " See https://github.com/chriskempson/vim-tomorrow-theme.git for it.
 " Hex color conversion functions borrowed from the theme "Desert256".
 
-let g:campo_theme_use_rainbow_parens = 1
 
-" Default GUI colors
-let s:foreground = "cfd8dc"
-let s:background = "333333"
-let s:selection = "546e7a"
-let s:line = "444444"
-let s:comment = "78909c"
-let s:red = "ee877d"
-let s:orange = "ffb74d"
-let s:yellow = "fff176"
-let s:green = "88b888"
-let s:aqua = "00b8d4"
-let s:blue = "6699cc"
-let s:purple = "ce93d8"
-let s:window = "37474f"
-let s:grey = "b0bec5"
+if has('termguicolors')
+  " Supports 24-bit color range
+  set termguicolors
+
+  let g:campo_theme_use_rainbow_parens = 0
+
+  " Default GUI colors
+  let s:foreground = "cfd8dc"
+  let s:background = "1f2431"
+  let s:selection = "546e7a"
+  let s:window = "394051"
+  let s:line = "323643"
+  let s:comment = "96a2c1"
+  let s:red = "f27c71"
+  let s:orange = "fcd8a2"
+  let s:yellow = "fff176"
+  let s:green = "80d580"
+  let s:aqua = "2dd7e2"
+  let s:blue = "2dd7e2"
+  let s:purple = "ce93d8"
+  let s:grey = "bac7ce"
+else
+  echoerr "This theme requires 'termguicolors' support!"
+endif
 
 set background=dark
 hi clear
 if exists("syntax_on")
     syntax reset
 endif
-let g:colors_name = "campo-dark"
+
+let g:colors_name = "campo-dark-grey-blue"
 
 if has("gui_running") || &t_Co == 88 || &t_Co == 256
     " Returns an approximate grey index for the given grey level
diff --git a/vim/colors/campo-dark-green.vim b/vim/colors/campo-dark-greyscale.vim
similarity index 97%
rename from vim/colors/campo-dark-green.vim
rename to vim/colors/campo-dark-greyscale.vim
index c27bf40..17fc780 100644
--- a/vim/colors/campo-dark-green.vim
+++ b/vim/colors/campo-dark-greyscale.vim
@@ -13,40 +13,39 @@ if has('termguicolors')
 
   let s:blue = "3699cc"
   let s:purple = "ce93d8"
-  let s:window = "37474f"
   let s:grey = "b0bec5"
   let s:orange = "ffb74d"
   let s:yellow = "fff176"
   let s:green = "88b888"
   let s:red = "ef2929"
 
-  let s:text = "cbc5b0"
+  let s:text = "ffffff"
 
   let s:foreground = s:text
-  "let s:background = "132f32"
-  let s:background = "05353d"
+  let s:background = "282d37"
   let s:selection = "546e7a"
-  let s:line = "034a4a"
+  let s:window = "394051"
+  let s:line = "333946"
   let s:bad_spelling = "ee877d"
   let s:todo = "b8fbb0"
   let s:bugs = "b8fbb0"
   let s:error_msg_background = s:background
   let s:error_msg_foreground = "e40e0e"
 
-  let s:function_name = "2ebda9"
-  let s:pre_processor = "97debf"
-  let s:define = "a5bce4"
-  let s:struct = "ce93d8"
+  let s:function_name = s:text
+  let s:pre_processor = s:text
+  let s:define = s:text
+  let s:struct = s:text
   " things like 'return'
-  let s:statement = "ffffff"
-  let s:number = "ffffff"
+  let s:statement = s:text
+  let s:number = s:text
   " this like 'inline'
-  let s:type = "ffffff"
+  let s:type = s:text
   " #include
   let s:include = s:text
   let s:string = s:text
-  let s:comment = "71d87d"
-  let s:constant = "a0dbdf"
+  let s:comment = "aaaaaa"
+  let s:constant = s:text
 
   let s:c_type = s:pre_processor
   let s:c_storage_class = s:text
@@ -64,7 +63,8 @@ hi clear
 if exists("syntax_on")
     syntax reset
 endif
-let g:colors_name = "campo-dark"
+
+let g:colors_name = "campo-dark-greyscale"
 
 if has("gui_running") || &t_Co == 88 || &t_Co == 256
     " Returns an approximate grey index for the given grey level
diff --git a/vim/spell/en.utf-8.add b/vim/spell/en.utf-8.add
index 9f43d1b..8e0fbde 100644
--- a/vim/spell/en.utf-8.add
+++ b/vim/spell/en.utf-8.add
@@ -229,3 +229,4 @@ updatable
 blogging
 Screenshot
 architecting
+souvlaki
diff --git a/vim/spell/en.utf-8.add.spl b/vim/spell/en.utf-8.add.spl
index fd8c31f..ba3b590 100644
Binary files a/vim/spell/en.utf-8.add.spl and b/vim/spell/en.utf-8.add.spl differ
diff --git a/vimrc b/vimrc
index 6867ad9..e189ccb 100644
--- a/vimrc
+++ b/vimrc
@@ -718,9 +718,9 @@ set statusline=%<%f\ (%{&ft})\ %-4(%m%)%=%-19(%3l,%02c%03V%)
 """""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
 
 let g:campo_theme_use_rainbow_parens = 1
-"let s:dark_theme = 'campo-dark-green'
-let s:dark_theme = 'campo-flux-dark-green'
-"let s:dark_theme = 'campo-dark'
+"let s:dark_theme = 'campo-dark-blue'
+let s:dark_theme = 'campo-dark-greyscale'
+"let s:dark_theme = 'campo-dark-grey-blue'
 let s:light_theme = 'campo-light'
 
 execute "autocmd ColorScheme " . s:dark_theme . " call ReloadRainbow()"