diff --git a/colors/duckbones.vim b/colors/duckbones.vim
index a2edabe..a4b2cd3 100644
--- a/colors/duckbones.vim
+++ b/colors/duckbones.vim
@@ -162,6 +162,7 @@ if &background ==# 'dark'
     highlight PmenuSel guifg=NONE guibg=#383C55 guisp=NONE gui=NONE cterm=NONE
     highlight PmenuThumb guifg=NONE guibg=#757DA3 guisp=NONE gui=NONE cterm=NONE
     highlight PreProc guifg=#00A3CB guibg=NONE guisp=NONE gui=NONE cterm=NONE
+    highlight RenderMarkdownCode guifg=NONE guibg=#161926 guisp=NONE gui=NONE cterm=NONE
     highlight Search guifg=#EBEFC0 guibg=#4D3191 guisp=NONE gui=NONE cterm=NONE
     highlight! link CocSearch Search
     highlight! link MatchParen Search
diff --git a/colors/forestbones.vim b/colors/forestbones.vim
index 2134fe6..b11ac7d 100644
--- a/colors/forestbones.vim
+++ b/colors/forestbones.vim
@@ -161,6 +161,7 @@ if &background ==# 'dark'
     highlight PmenuSel guifg=NONE guibg=#4E5B65 guisp=NONE gui=NONE cterm=NONE
     highlight PmenuThumb guifg=NONE guibg=#8296A5 guisp=NONE gui=NONE cterm=NONE
     highlight PreProc guifg=#83C193 guibg=NONE guisp=NONE gui=NONE cterm=NONE
+    highlight RenderMarkdownCode guifg=NONE guibg=#313A41 guisp=NONE gui=NONE cterm=NONE
     highlight Search guifg=#E7DCC4 guibg=#9E5179 guisp=NONE gui=NONE cterm=NONE
     highlight! link CocSearch Search
     highlight! link MatchParen Search
@@ -381,6 +382,7 @@ else
     highlight PmenuSel guifg=NONE guibg=#CFBE83 guisp=NONE gui=NONE cterm=NONE
     highlight PmenuThumb guifg=NONE guibg=#FCF9F1 guisp=NONE gui=NONE cterm=NONE
     highlight PreProc guifg=#36A87E guibg=NONE guisp=NONE gui=NONE cterm=NONE
+    highlight RenderMarkdownCode guifg=NONE guibg=#F7EED1 guisp=NONE gui=NONE cterm=NONE
     highlight Search guifg=#4F5B62 guibg=#EEBADB guisp=NONE gui=NONE cterm=NONE
     highlight! link CocSearch Search
     highlight! link MatchParen Search
diff --git a/colors/kanagawabones.vim b/colors/kanagawabones.vim
index aecb9f0..cebc4a8 100644
--- a/colors/kanagawabones.vim
+++ b/colors/kanagawabones.vim
@@ -161,6 +161,7 @@ if &background ==# 'dark'
     highlight PmenuSbar guifg=NONE guibg=#5D5D6F guisp=NONE gui=NONE cterm=NONE
     highlight PmenuSel guifg=NONE guibg=#484759 guisp=NONE gui=NONE cterm=NONE
     highlight PmenuThumb guifg=NONE guibg=#858594 guisp=NONE gui=NONE cterm=NONE
+    highlight RenderMarkdownCode guifg=NONE guibg=#272732 guisp=NONE gui=NONE cterm=NONE
     highlight Search guifg=#DDD8BB guibg=#614A82 guisp=NONE gui=NONE cterm=NONE
     highlight! link CocSearch Search
     highlight! link MatchParen Search
diff --git a/colors/neobones.vim b/colors/neobones.vim
index 1676126..1e6bd29 100644
--- a/colors/neobones.vim
+++ b/colors/neobones.vim
@@ -159,6 +159,7 @@ if &background ==# 'dark'
     highlight PmenuSbar guifg=NONE guibg=#405A6B guisp=NONE gui=NONE cterm=NONE
     highlight PmenuSel guifg=NONE guibg=#304552 guisp=NONE gui=NONE cterm=NONE
     highlight PmenuThumb guifg=NONE guibg=#60869D guisp=NONE gui=NONE cterm=NONE
+    highlight RenderMarkdownCode guifg=NONE guibg=#152128 guisp=NONE gui=NONE cterm=NONE
     highlight Search guifg=#C6D5CF guibg=#62415B guisp=NONE gui=NONE cterm=NONE
     highlight! link CocSearch Search
     highlight! link MatchParen Search
@@ -378,6 +379,7 @@ else
     highlight PmenuSbar guifg=NONE guibg=#9BA69D guisp=NONE gui=NONE cterm=NONE
     highlight PmenuSel guifg=NONE guibg=#ADB9AF guisp=NONE gui=NONE cterm=NONE
     highlight PmenuThumb guifg=NONE guibg=#F4F7F5 guisp=NONE gui=NONE cterm=NONE
+    highlight RenderMarkdownCode guifg=NONE guibg=#DEE8DF guisp=NONE gui=NONE cterm=NONE
     highlight Search guifg=#202E18 guibg=#DCB5D4 guisp=NONE gui=NONE cterm=NONE
     highlight! link CocSearch Search
     highlight! link MatchParen Search
diff --git a/colors/nordbones.vim b/colors/nordbones.vim
index 558856f..5a47fb3 100644
--- a/colors/nordbones.vim
+++ b/colors/nordbones.vim
@@ -161,6 +161,7 @@ if &background ==# 'dark'
     highlight PmenuSbar guifg=NONE guibg=#657087 guisp=NONE gui=NONE cterm=NONE
     highlight PmenuSel guifg=NONE guibg=#535C6F guisp=NONE gui=NONE cterm=NONE
     highlight PmenuThumb guifg=NONE guibg=#8694B0 guisp=NONE gui=NONE cterm=NONE
+    highlight RenderMarkdownCode guifg=NONE guibg=#353C49 guisp=NONE gui=NONE cterm=NONE
     highlight Search guifg=#EBEEF3 guibg=#84637E guisp=NONE gui=NONE cterm=NONE
     highlight! link CocSearch Search
     highlight! link MatchParen Search
diff --git a/colors/rosebones.vim b/colors/rosebones.vim
index f1d5bc4..6df6ad3 100644
--- a/colors/rosebones.vim
+++ b/colors/rosebones.vim
@@ -160,6 +160,7 @@ if &background ==# 'dark'
     highlight PmenuSbar guifg=NONE guibg=#5A5578 guisp=NONE gui=NONE cterm=NONE
     highlight PmenuSel guifg=NONE guibg=#45415D guisp=NONE gui=NONE cterm=NONE
     highlight PmenuThumb guifg=NONE guibg=#84809D guisp=NONE gui=NONE cterm=NONE
+    highlight RenderMarkdownCode guifg=NONE guibg=#222030 guisp=NONE gui=NONE cterm=NONE
     highlight Search guifg=#E1D4D4 guibg=#673592 guisp=NONE gui=NONE cterm=NONE
     highlight! link CocSearch Search
     highlight! link MatchParen Search
@@ -380,6 +381,7 @@ else
     highlight PmenuSbar guifg=NONE guibg=#C5A778 guisp=NONE gui=NONE cterm=NONE
     highlight PmenuSel guifg=NONE guibg=#DEBC88 guisp=NONE gui=NONE cterm=NONE
     highlight PmenuThumb guifg=NONE guibg=#FEFCFA guisp=NONE gui=NONE cterm=NONE
+    highlight RenderMarkdownCode guifg=NONE guibg=#F8EFE5 guisp=NONE gui=NONE cterm=NONE
     highlight Search guifg=#724341 guibg=#D1C9DC guisp=NONE gui=NONE cterm=NONE
     highlight! link CocSearch Search
     highlight! link MatchParen Search
diff --git a/colors/seoulbones.vim b/colors/seoulbones.vim
index 8118b0f..df08acb 100644
--- a/colors/seoulbones.vim
+++ b/colors/seoulbones.vim
@@ -162,6 +162,7 @@ if &background ==# 'dark'
     highlight PmenuSel guifg=NONE guibg=#6F6F6F guisp=NONE gui=NONE cterm=NONE
     highlight PmenuThumb guifg=NONE guibg=#A0A0A0 guisp=NONE gui=NONE cterm=NONE
     highlight PreProc guifg=#D590A3 guibg=NONE guisp=NONE gui=NONE cterm=NONE
+    highlight RenderMarkdownCode guifg=NONE guibg=#525252 guisp=NONE gui=NONE cterm=NONE
     highlight Search guifg=#DDDDDD guibg=#8283AD guisp=NONE gui=NONE cterm=NONE
     highlight! link CocSearch Search
     highlight! link MatchParen Search
@@ -384,6 +385,7 @@ else
     highlight PmenuSel guifg=NONE guibg=#B0B0B0 guisp=NONE gui=NONE cterm=NONE
     highlight PmenuThumb guifg=NONE guibg=#F3F3F3 guisp=NONE gui=NONE cterm=NONE
     highlight PreProc guifg=#BE6A84 guibg=NONE guisp=NONE gui=NONE cterm=NONE
+    highlight RenderMarkdownCode guifg=NONE guibg=#DDDDDD guisp=NONE gui=NONE cterm=NONE
     highlight Search guifg=#555555 guibg=#CBB1CA guisp=NONE gui=NONE cterm=NONE
     highlight! link CocSearch Search
     highlight! link MatchParen Search
diff --git a/colors/tokyobones.vim b/colors/tokyobones.vim
index c413633..d7dc752 100644
--- a/colors/tokyobones.vim
+++ b/colors/tokyobones.vim
@@ -161,6 +161,7 @@ if &background ==# 'dark'
     highlight PmenuSel guifg=NONE guibg=#43455B guisp=NONE gui=NONE cterm=NONE
     highlight PmenuThumb guifg=NONE guibg=#80829B guisp=NONE gui=NONE cterm=NONE
     highlight PreProc guifg=#BB9BF7 guibg=NONE guisp=NONE gui=NONE cterm=NONE
+    highlight RenderMarkdownCode guifg=NONE guibg=#222330 guisp=NONE gui=NONE cterm=NONE
     highlight Search guifg=#C0CAF5 guibg=#6E20BD guisp=NONE gui=NONE cterm=NONE
     highlight! link CocSearch Search
     highlight! link MatchParen Search
@@ -385,6 +386,7 @@ else
     highlight PmenuSel guifg=NONE guibg=#A6A8B3 guisp=NONE gui=NONE cterm=NONE
     highlight PmenuThumb guifg=NONE guibg=#EDEEF0 guisp=NONE gui=NONE cterm=NONE
     highlight PreProc guifg=#5A4A79 guibg=NONE guisp=NONE gui=NONE cterm=NONE
+    highlight RenderMarkdownCode guifg=NONE guibg=#D0D1D7 guisp=NONE gui=NONE cterm=NONE
     highlight Search guifg=#333A57 guibg=#B3A9C9 guisp=NONE gui=NONE cterm=NONE
     highlight! link CocSearch Search
     highlight! link MatchParen Search
diff --git a/colors/vimbones.vim b/colors/vimbones.vim
index a0014e1..efb3581 100644
--- a/colors/vimbones.vim
+++ b/colors/vimbones.vim
@@ -162,6 +162,7 @@ if &background ==# 'light'
     highlight PmenuSel guifg=NONE guibg=#BABB9D guisp=NONE gui=NONE cterm=NONE
     highlight PmenuThumb guifg=NONE guibg=#F9F9D2 guisp=NONE gui=NONE cterm=NONE
     highlight PreProc guifg=#35663D guibg=NONE guisp=NONE gui=NONE cterm=NONE
+    highlight RenderMarkdownCode guifg=NONE guibg=#EAEAC6 guisp=NONE gui=NONE cterm=NONE
     highlight Search guifg=#353535 guibg=#DEB9D6 guisp=NONE gui=NONE cterm=NONE
     highlight! link CocSearch Search
     highlight! link MatchParen Search
diff --git a/colors/zenbones.vim b/colors/zenbones.vim
index 7f7bc37..53fd24d 100644
--- a/colors/zenbones.vim
+++ b/colors/zenbones.vim
@@ -160,6 +160,7 @@ if &background ==# 'dark'
     highlight PmenuSbar guifg=NONE guibg=#615853 guisp=NONE gui=NONE cterm=NONE
     highlight PmenuSel guifg=NONE guibg=#4A433F guisp=NONE gui=NONE cterm=NONE
     highlight PmenuThumb guifg=NONE guibg=#8E817B guisp=NONE gui=NONE cterm=NONE
+    highlight RenderMarkdownCode guifg=NONE guibg=#25211F guisp=NONE gui=NONE cterm=NONE
     highlight Search guifg=#B4BDC3 guibg=#65435E guisp=NONE gui=NONE cterm=NONE
     highlight! link CocSearch Search
     highlight! link MatchParen Search
@@ -380,6 +381,7 @@ else
     highlight PmenuSbar guifg=NONE guibg=#B2A39B guisp=NONE gui=NONE cterm=NONE
     highlight PmenuSel guifg=NONE guibg=#C4B6AF guisp=NONE gui=NONE cterm=NONE
     highlight PmenuThumb guifg=NONE guibg=#F7F6F5 guisp=NONE gui=NONE cterm=NONE
+    highlight RenderMarkdownCode guifg=NONE guibg=#EBE7E6 guisp=NONE gui=NONE cterm=NONE
     highlight Search guifg=#2C363C guibg=#DEB9D6 guisp=NONE gui=NONE cterm=NONE
     highlight! link CocSearch Search
     highlight! link MatchParen Search
diff --git a/colors/zenburned.vim b/colors/zenburned.vim
index 48c4678..b65f5d1 100644
--- a/colors/zenburned.vim
+++ b/colors/zenburned.vim
@@ -162,6 +162,7 @@ if &background ==# 'dark'
     highlight PmenuSel guifg=NONE guibg=#666666 guisp=NONE gui=NONE cterm=NONE
     highlight PmenuThumb guifg=NONE guibg=#9B9B9B guisp=NONE gui=NONE cterm=NONE
     highlight PreProc guifg=#FFCDAB guibg=NONE guisp=NONE gui=NONE cterm=NONE
+    highlight RenderMarkdownCode guifg=NONE guibg=#474747 guisp=NONE gui=NONE cterm=NONE
     highlight Search guifg=#F0E4CF guibg=#9C6992 guisp=NONE gui=NONE cterm=NONE
     highlight! link CocSearch Search
     highlight! link MatchParen Search
diff --git a/colors/zenwritten.vim b/colors/zenwritten.vim
index 515ec15..cb2da97 100644
--- a/colors/zenwritten.vim
+++ b/colors/zenwritten.vim
@@ -160,6 +160,7 @@ if &background ==# 'dark'
     highlight PmenuSbar guifg=NONE guibg=#595959 guisp=NONE gui=NONE cterm=NONE
     highlight PmenuSel guifg=NONE guibg=#444444 guisp=NONE gui=NONE cterm=NONE
     highlight PmenuThumb guifg=NONE guibg=#848484 guisp=NONE gui=NONE cterm=NONE
+    highlight RenderMarkdownCode guifg=NONE guibg=#222222 guisp=NONE gui=NONE cterm=NONE
     highlight Search guifg=#BBBBBB guibg=#65435E guisp=NONE gui=NONE cterm=NONE
     highlight! link CocSearch Search
     highlight! link MatchParen Search
@@ -380,6 +381,7 @@ else
     highlight PmenuSbar guifg=NONE guibg=#A6A6A6 guisp=NONE gui=NONE cterm=NONE
     highlight PmenuSel guifg=NONE guibg=#B9B9B9 guisp=NONE gui=NONE cterm=NONE
     highlight PmenuThumb guifg=NONE guibg=#F6F6F6 guisp=NONE gui=NONE cterm=NONE
+    highlight RenderMarkdownCode guifg=NONE guibg=#E8E8E8 guisp=NONE gui=NONE cterm=NONE
     highlight Search guifg=#353535 guibg=#DEB9D6 guisp=NONE gui=NONE cterm=NONE
     highlight! link CocSearch Search
     highlight! link MatchParen Search