# 600Blue

> A theme inspired by the 'Blue/Green Cubes' chrome theme: https://chrome.google.com/webstore/detail/bluegreen-cubes/iipbjjaibkibpabddphfcgbngfhhfkml?utm\_source=chrome-ntp-icon

Canonical page: [https://chrome-stats.com/d/600blue](https://chrome-stats.com/d/600blue)

## Overview

- **ID:** `600blue`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** J3
- **Category:** solid
- **Daily users:** 1
- **Rating:** 4.00 / 5 (1 ratings)
- **Version:** 1.1
- **Last updated:** 2019-09-18
- **First published:** 2019-06-30
- **Size:** 9.17 KB
- **Data as of:** 2026-09-07
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/600blue/)

## Description

600Blue is a Firefox add-on that offers a visually stunning theme for your browser, taking inspiration from the popular 'Blue/Green Cubes' chrome theme.

## Rankings

- #85,511 — 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

- [800Blue](https://chrome-stats.com/d/800blue) — 4.00 / 5
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- [Chrome Classic Blue](https://chrome-stats.com/d/chrome-classic-blue) — 18 users, 5.00 / 5
- [Chrome Blue](https://chrome-stats.com/d/chromeblue) — 1 users, 5.00 / 5
- [Basic Blue Theme](https://chrome-stats.com/d/basicblue_eluvehnanrelease) — 1 users
- [Cool Blue Theme](https://chrome-stats.com/d/cool-blue-theme) — 3.00 / 5
- [ModernBlue](https://chrome-stats.com/d/modernblue)
- [Space Blue](https://chrome-stats.com/d/spaceblue-theme)
- [One Blue](https://chrome-stats.com/d/one-blue)
- [Chromium Blue](https://chrome-stats.com/d/ffblue) — 7 users, 5.00 / 5
- [Chrome solid blue](https://chrome-stats.com/d/chrome-solid-blue)
- [Blue](https://chrome-stats.com/d/blue_theme_for_firefox)

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Source: [Chrome-Stats](https://chrome-stats.com/d/600blue)