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@node-red-contrib-themes/theme-collection

A collection of themes for Node-RED

Version: 5.0.1Weekly Downloads: 7,773Author:Mauricio Bonani @mbonaniUpdated: Jun 9, 2026

Node-RED Contrib Theme Collection

A collection of themes for Node-RED.

Installation

Install via the Palette Manager

Search for @node-red-contrib-themes/theme-collection

Install with npm

Run the following command from within the Node-RED user data directory (by default, $HOME/.node-red).

npm install @node-red-contrib-themes/theme-collection

Theme list

Name Inspiration
aurora Aurora Theme for Sublime Text
cobalt2 Cobalt2 Theme for VS Code
dark-modern Default Dark Modern VS Code theme
dracula Dracula theme
espresso-libre Espresso Libre theme for Monaco Editor
github-dark GitHub Dark (legacy) VS Code theme
github-dark-default GitHub Dark Default VS Code theme
github-dark-dimmed GitHub Dark Dimmed VS Code theme
midnight-red Midnight theme for Home Assistant
monoindustrial Monoindustrial theme for Monaco Editor
monokai Monokai theme for VS Code
monokai-dimmed Monokai Dimmed theme for VS Code
night-owl Night Owl theme for VS Code
noctis Noctis theme collection for VS Code
noctis-azureus Noctis theme collection for VS Code
noctis-bordo Noctis theme collection for VS Code
noctis-minimus Noctis theme collection for VS Code
noctis-obscuro Noctis theme collection for VS Code
noctis-sereno Noctis theme collection for VS Code
noctis-uva Noctis theme collection for VS Code
noctis-viola Noctis theme collection for VS Code
oceanic-next Oceanic Next Color Scheme
oled Tomorrow Night Bright for VS Code
one-dark-pro One Dark Pro theme
one-dark-pro-darker One Dark Pro Darker theme
railscasts-extended Railscasts Extended theme for Sublime Text
selenized-dark Selenized for VS Code
selenized-light Selenized for VS Code
solarized-dark Solarized color palette
solarized-light Solarized color palette
tokyo-night Tokyo Night theme
tokyo-night-light Tokyo Night Light theme
tokyo-night-storm Tokyo Night Storm theme
totallyinformation Julian Knight's (@TotallyInformation) creation
zenburn Zenburn color scheme for Vim
zendesk-garden Garden design system by Zendesk

If you have an idea for a new theme, you can request it, or better yet, create one yourself.

Usage

Set theme: "<theme-name>" in the editorTheme object in your settings.js and then restart Node-RED.

For example, this sets Node-RED to use the midnight-red theme.

editorTheme: {
    theme: "midnight-red"
},

For details on the Node-RED's configuration file and its structure, please refer to the Node-RED official documentation.

Monaco Editor Theme

Each theme in this collection comes with a pre-configured theme for the Monaco editor.

Just leave theme in the codeEditor object commented out.

For example, this sets Node-RED to use the dracula theme and its pre-configured theme for the Monaco editor.

editorTheme: {
    theme: "dracula",
    codeEditor: {
        lib: "monaco",
        options: {
            // theme: "",
        },
    },
},

Mermaid Theme

Each theme in this collection comes with a pre-configured theme for the Mermaid diagramming and charting tool.

Just leave theme in the mermaid object commented out.

For example, this sets Node-RED to use the dark-modern theme and its pre-configured theme for the Mermaid diagramming and charting tool.

editorTheme: {
    theme: "dark-modern",
    mermaid: {
        // theme: "",
    },
},

Development

Please refer to the DEVELOPMENT.md file for details on how to set up a local development environment.

License

This project is licensed under the MIT license.

Installation

Install in Node-RED via the palette manager.

Animation of the Node-RED palette manager: open Manage Palette, search for the node, then click Install.Node-RED Palette Manager dialog with the node selected and the Install button visible.

Quick Stats

Current Version5.0.1
Weekly Downloads7,773
First PublishedMar 24, 2021
Last UpdatedJun 9, 2026

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