# Night Blue

> The alternative version of ver 1.1 Simple Emerald Dark Theme (https://addons.mozilla.org/firefox/downloads/file/3608844/monday\_blue-1.1-an+fx.xpi?src=dp-btn-primary). If this theme doesn't work on latest FIREFOX DESKTOP version, please let me know.

Canonical page: [https://chrome-stats.com/d/x-night-blue](https://chrome-stats.com/d/x-night-blue)

## Overview

- **ID:** `x-night-blue`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Xion
- **Category:** solid
- **Daily users:** 2
- **Weekly downloads:** 1
- **Rating:** 5.00 / 5 (3 ratings)
- **Version:** 1.1.1
- **Last updated:** 2020-07-24
- **First published:** 2020-07-24
- **Size:** 8.11 KB
- **Data as of:** 2026-09-09
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/x-night-blue/)

## Rankings

- #58,304 — Overall

## Safety

- **Risk impact:** Very low risk impact
- **Risk likelihood:** Low risk likelihood

### Analysis details

- This permission has no access or impact on the user's system or data, thus carrying no risk.
- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

## Similar extensions and apps

- [Winter Blue](https://chrome-stats.com/d/x-winter-night) — 5.00 / 5
- [Night Blue Lights](https://chrome-stats.com/d/night-blue-lights) — 4.00 / 5
- [Fern Green Dark](https://chrome-stats.com/d/x-fern-green-dark) — 1 users, 5.00 / 5
- [Nightly Blue](https://chrome-stats.com/d/nightly-blue-theme)
- [DarkBlue](https://chrome-stats.com/d/darkbluefirefox) — 1 users
- [Night blue](https://chrome-stats.com/d/1night-blue) — 741 users, 4.59 / 5
- [Midnight Blue](https://chrome-stats.com/d/midnight-blue-th3m) — 1 users
- [Dark Blue Firefox Theme](https://chrome-stats.com/d/dark-blue-firefox-theme) — 16 users, 4.00 / 5
- [Firefox Blue Night Sky](https://chrome-stats.com/d/firefox-blue-night-sky) — 201 users, 4.20 / 5
- [Dark blue](https://chrome-stats.com/d/dark-blue484) — 72 users, 4.00 / 5
- [Dark Blue Theme](https://chrome-stats.com/d/darkblue-theme) — 1 users, 5.00 / 5
- [Midnightless](https://chrome-stats.com/d/midnightless)

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Source: [Chrome-Stats](https://chrome-stats.com/d/x-night-blue)