diff --git a/colors/gotham.vim b/colors/gotham.vim
index c86c168..bf0f295 100644
--- a/colors/gotham.vim
+++ b/colors/gotham.vim
@@ -209,7 +209,7 @@ call s:Col('htmlItalic', 'magenta')
 call s:Col('htmlBold', 'cyan', '')
 
 
-" Plugin " =====================================================================
+" Plugin =======================================================================
 
 " GitGutter
 call s:Col('GitGutterAdd', 'green', s:linenr_background)
diff --git a/colors/gotham256.vim b/colors/gotham256.vim
index 0419d7a..5eac700 100644
--- a/colors/gotham256.vim
+++ b/colors/gotham256.vim
@@ -188,10 +188,13 @@ call s:Col('SpellLocal', 'yellow')
 call s:Col('SpellRare', 'base7', 'violet')
 
 " Diffing.
-call s:Col('DiffAdd', 'green')
-call s:Col('DiffChange', 'cyan')
-call s:Col('DiffDelete', 'red')
-call s:Col('DiffText', 'yellow')
+call s:Col('DiffAdd', 'base7', 'green')
+call s:Col('DiffChange', 'base7', 'blue')
+call s:Col('DiffDelete', 'base7', 'red')
+call s:Col('DiffText', 'base7', 'cyan')
+
+" Directories (e.g. netrw).
+call s:Col('Directory', 'cyan')
 
 
 " Programming languages and filetypes ==========================================
@@ -206,7 +209,7 @@ call s:Col('htmlItalic', 'magenta')
 call s:Col('htmlBold', 'cyan', '')
 
 
-" Plugin " =====================================================================
+" Plugin =======================================================================
 
 " GitGutter
 call s:Col('GitGutterAdd', 'green', s:linenr_background)