diff --git a/lua/znvim/plugins/editor.lua b/lua/znvim/plugins/editor.lua
index c63ac0f..58ab363 100644
--- a/lua/znvim/plugins/editor.lua
+++ b/lua/znvim/plugins/editor.lua
@@ -244,4 +244,16 @@ return {
         event = "BufReadPost",
         config = true,
     },
+    { -- show colors
+        "https://github.com/norcalli/nvim-colorizer.lua",
+        ft = { "html", "css", "scss", },
+        keys = {
+            {
+                "<leader>uh",
+                "<CMD>ColorizerToggle<CR>",
+                desc = "Toggle background colors rendering",
+            },
+        },
+        config = true,
+    },
 }
diff --git a/lua/znvim/plugins/lsp.lua b/lua/znvim/plugins/lsp.lua
index d897102..dc74a3d 100644
--- a/lua/znvim/plugins/lsp.lua
+++ b/lua/znvim/plugins/lsp.lua
@@ -136,6 +136,14 @@ return {
                     },
                 },
             })
+
+            lspconfig.cssls.setup {
+                capabilities = capabilities,
+            }
+
+            lspconfig.html.setup {
+                capabilities = capabilities,
+            }
         end,
     },