diff --git a/colors/quickui/default.vim b/colors/quickui/default.vim
new file mode 100644
index 0000000..9ab8612
--- /dev/null
+++ b/colors/quickui/default.vim
@@ -0,0 +1,19 @@
+
+hi! QuickDefaultBackground ctermfg=0 ctermbg=7 guifg=black guibg=#c0c0c0
+hi! QuickDefaultSel cterm=bold ctermfg=0 ctermbg=2 gui=bold guibg=brown guifg=#c0c0c0
+hi! QuickDefaultKey term=bold ctermfg=1 gui=bold guifg=#f92772
+hi! QuickDefaultDisable ctermfg=6 guifg=#75715e
+hi! QuickDefaultHelp ctermfg=6 guifg=#959173
+hi! QuickDefaultBorder ctermfg=0 ctermbg=7 guifg=black guibg=#c0c0c0
+hi! QuickDefaultTermBorder ctermfg=0 ctermbg=7 guifg=black guibg=#c0c0c0
+
+if &background == 'dark'
+	hi! QuickDefaultPreview ctermbg=7 guibg=#4c4846
+else
+	hi! QuickDefaultPreview ctermbg=4 guibg=#dddddd
+endif
+
+hi! QuickDefaultInput ctermfg=7 ctermbg=4 guifg=#e4e4e4 guibg=#0000a0
+hi! QuickDefaultCursor ctermfg=4 ctermbg=7 guifg=#0000a0 guibg=#e4e4e4
+hi! QuickDefaultVisual ctermfg=4 ctermbg=6 guifg=#0000a0 guibg=#f4f4f4
+
diff --git a/plugin/quickui.vim b/plugin/quickui.vim
index 4dfa8d1..7c1e1f5 100644
--- a/plugin/quickui.vim
+++ b/plugin/quickui.vim
@@ -3,7 +3,7 @@
 " quickui.vim -
 "
 " Created by skywind on 2019/12/26
-" Last Modified: 2019/12/26 18:20:52
+" Last Modified: 2021/12/08 23:01
 "
 "======================================================================
 
@@ -47,10 +47,12 @@ function! s:set_quickui_hi()
 endfunc
 
 function! QuickThemeChange(theme)
-	let theme = 'borland'
-	if a:theme == 'default'
-		let theme = 'borland'
-	elseif a:theme == '' || a:theme == 'borland' || a:theme == 'turboc'
+	let theme = 'default'
+	if a:theme == ''
+		let theme = 'default'
+	elseif a:theme == 'default' || a:theme == 'ansi'
+		let theme = 'default'
+	elseif a:theme == 'borland' || a:theme == 'turboc'
 		let theme = 'borland'
 	elseif a:theme == 'colorscheme' || a:theme == 'system' || a:theme == 'vim'
 		let theme = 'system'
@@ -86,3 +88,5 @@ augroup quickui "{{{
 augroup END "}}}
 
 call s:set_quickui_hi()
+
+