What is Let's get color blind?

Let's get color blind is a Chrome extension developed by Nullbrains, and its main feature is "Simulates information a color blind person receives and/or adds a daltonization filter".

Extension Screenshots

Download Let's get color blind Extension CRX File

Download Let's get color blind extension files in crx format, manually install Chrome extensions in the browser, or share the crx files with friends to easily install Chrome extensions.

Extension Usage Instructions

Color vision is unfortunately not granted to everyone. Approximately 10% are affected by a reduction in their ability to perceive colors. Let's get color blind tries to raise awareness by letting you simulate colorblindness. Such that you can easily experience the information a color blind person receives. Such that you can learn about colorblindness, check your web pages for accessibility or explain your condition to others. It is even possible to change the severity of the simulated condition.

Additionally a daltonization filter can be used to improve the information received by those who are subjected to colorblindness. Results may vary depending on the severeness of each individuals personal condition.

The color deviciency simulation is based on

Gustavo M. Machado, Manuel M. Oliveira, and Leandro A. F. Fernandes "A Physiologically-based Model for Simulation of Color Vision Deficiency". IEEE Transactions on Visualization and Computer Graphics. Volume 15 (2009), Number 6, November/December 2009. pp. 1291-1298.

https://www.inf.ufrgs.br/~oliveira/pubs_files/CVD_Simulation/CVD_Simulation.html

Extension Basic Information

Name	Let's get color blind
ID	bkdgdianpkfahpkmphgehigalpighjck
Official URL	https://chromewebstore.google.com/detail/lets-get-color-blind/bkdgdianpkfahpkmphgehigalpighjck
Description	Simulates information a color blind person receives and/or adds a daltonization filter
File Size	31.79 KB
Installation Count	7,252
Current Version	1.0.2
Last Updated	2024-01-28
Publish Date	2018-12-18
Rating	3.71/5 Total 17 Ratings
Developer	Nullbrains
Email	[email protected]
Payment Type	free
Supported Languages	en
manifest.json
{ "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx", "name": "Let's get color blind", "short_name": "Let's get color blind", "version": "1.0.2", "author": "Hilbert Eikelboom", "manifest_version": 3, "description": "Simulates information a color blind person receives and\/or adds a daltonization filter", "content_scripts": [ { "matches": [ "" ], "js": [ "LetsGetColorBlindContent.js" ], "run_at": "document_start", "all_frames": false } ], "options_ui": { "page": "options.html" }, "action": { "default_title": "Add\/remove color blind filter", "default_icon": { "19": "icon-19.png", "38": "icon-38.png" }, "default_popup": "LetsGetColorBlindPopup.html" }, "icons": { "16": "icon-16.png", "48": "icon-48.png", "128": "icon-128.png" }, "host_permissions": [ ":\/\/\/*" ], "permissions": [ "storage" ] }