Explore browser extensions   /   Developer Tools  /   WCAG Color contrast checker

WCAG Color contrast checker

To check the color contrast between foreground and background of the texts
Rating: 4.2
  |  
Version: 3.8.4
  |  
Size: 163KiB
  |  
Language(s): English
  |  
mail
Rating history
Rating count & user count history

Similar extensions

name rating # ratings# users categories description version updated
ARIA Validator
242kDeveloper ToolsScans page for WAI-ARIA implementation issues.0.10August 6, 2014view details →
UX Radar
51123Workflow & PlanningUX Radar unterstützt dich dabei Usability Schwachstellen zu erkennen.4.2.2November 30, 2020view details →
Wave Extension
2.333kDeveloper ToolsAssinatura de NFe1.5February 19, 2019view details →
w3c html checker
51352Workflow & Planning閲覧サイトのhtmlをW3Cで確認します1.0March 25, 2019view details →
Readability Score
341kDeveloper ToolsGiven a body of text receive a score on how readable that text is based on the flesch-kincaid readability index.1.1February 19, 2018view details →
Look-see
-02AccessibilityLook-see helps you find and fix accessibility issues0.1March 29, 2022view details →
Viewer Bot App
-01AccessibilityBackgroud and Text Color Changer1.0September 26, 2023view details →
HTML_CodeSniffer Extension
-0331Developer ToolsHTML_CodeSniffer Extension0.0.5May 31, 2019view details →
Fødselsnummer-generator
5141Developer ToolsGenerer semigyldige fødselsnumre med et tastetrykk.1.0.1January 25, 2018view details →
CMGT SmartLink
4.52218Workflow & PlanningLinks for students and teachers at CMGT Rotterdam University for Applied Science2.0.2October 13, 2021view details →
Let's get color blind
3.7177kAccessibilitySimulates information a color blind person receives and/or adds a daltonization filter1.0.2January 27, 2024view details →
Colour Contrast Checker
3.93130kAccessibilityCheck the contrast between different colour combinations against WCAG standards1.6.4July 10, 2024view details →
A11y Scripts
-0110AccessibilityExecute A11y scripts by clicking a button.1.01November 22, 2018view details →
Kontrast - WCAG Contrast Checker
3.7167kDeveloper ToolsQuickly check and adjust contrast in realtime in your browser to meet WCAG 2.1 requirements.1.1.9May 22, 2020view details →
Alt-Tag Overlay
3.651kDeveloper ToolsDisplay an overlay of alt tags overtop images0.92March 1, 2024view details →
Uniovi Calendar Downloader
4.73374AccessibilityDescarga los horarios de la Universidad de Oviedo desde la página web del SIES1.1.3September 29, 2022view details →
Accessibility View
51823Developer ToolsAccessibility View converts an arbitrary website into its accessibility relevant form.1.3.13October 1, 2020view details →
HairofIstanbul
-01Developer ToolsBackgroud and Text Color Changer1.0April 20, 2023view details →
RGAA Checker
51154Developer ToolsA browser extension to check compliance with the RGAA standard0.26.1July 5, 2024view details →
capito - Einfach schreiben
54207Communicationcapito hilft dir, leicht verständliche Texte zu schreiben2.2.6May 3, 2024view details →
Accion Check-In/Out
55184Workflow & PlanningTo help employees to easily check-in and check-out from attendance.1.0.3July 1, 2023view details →
Color Contrast Analyzer
3.36570kAccessibilityAnalyze a web page or portion of a web page for conformance with WCAG 2.0 Color Contrast requirements.1.1.2August 25, 2014view details →
WAVE Evaluation Tool
4.1139500kAccessibilityEvaluate web accessibility within your browser.3.2.5.3February 8, 2024view details →
Accessible Web Helper
51020kAccessibilityDiscover and highlight accessibility violations on the web with the push of a button.1.20.0July 8, 2024view details →
Color Contrast Checker
3.521kAccessibilitySection 508 - Testing Web Content Accessibility0.0.1May 12, 2017view details →
ColorA11y
451kAccessibilityThis Developer Tools extension allows you determine whether or not the color contrast on a site is WCAG 2.0 AA and AAA compliant.1.3June 19, 2015view details →
axe DevTools - Web Accessibility Testing
4109300kAccessibilityAccessibility Checker for Developers, Testers, and Designers in Chrome4.83.0July 11, 2024view details →
Screen Reader
2.51.1k 200kDeveloper ToolsA web-powered screen reader53.0.2784.15...April 21, 2024view details →
Color Contrast Checker
4.9102kAccessibilityColor Contrast Checker & Recommendations Tool1.6.7October 25, 2023view details →
EqualWeb Accessibility Checker
4.12110kAccessibilityThe EqualWeb Web Accessibility Checker is a free automated auditing tool for WCAG 2.1 validation.1.7January 10, 2024view details →
Accessibility Insights for Web
4.735100kDeveloper ToolsAccessibility Insights for Web helps developers quickly find and fix accessibility issues.2.43.0June 21, 2024view details →
EqualWeb Accessibility Crawler
54557AccessibilityUse the EqualWeb Web Accessibility Crawler for unlimited domain scans, a compliance score, and accessibility errors.1.9March 10, 2024view details →
EcoIndex.fr
-01kDeveloper ToolsRécupérer facilement les analyses Ecoindex faites sur une page grace au moteur ecoindex.fr2.7.0March 16, 2023view details →
CDP segment selector
-069Developer ToolsEasily test your Experience Cloud personalisation scenarios.1.14.0September 11, 2023view details →
Pattern Checker
53328Developer ToolsAutomated pattern and accessibility checks for government services2.01.2June 12, 2024view details →
Text Spacing Editor
543kAccessibilityA tool for editing text spacing properties on web pages. WCAG conformance information included.2.2.0April 10, 2024view details →
Siteimprove Browser Extension
525kDeveloper ToolsMeasure of the quality and potential impact of a site's digital presence1.1.2April 20, 2021view details →
taba11y
5158kDeveloper ToolsVisualise tab order with ease1.20September 28, 2022view details →
Screen reader Only
-0322AccessibilityMake off-screen screen reader only text visible to make sure SR only text has meaning and purpose.Final no fut...December 27, 2023view details →
Urbilog Compéthance Assistant RGAA
51499Developer ToolsExtension de navigateur permettant d'auditer des pages web en suivant les différentes versions du référentiel RGAA.3.0.4June 24, 2024view details →
ARIA DevTools
4.9277kDeveloper ToolsEasily spot missing ARIA labels, misused ARIA roles, and incomplete keyboard support in your web applications.1.4.0May 21, 2024view details →
Contrast Ratio Checker
5154Developer ToolsA chrome extension based on WCAG 2.0 to easily check contrast ratio.1.0November 3, 2023view details →
Stark
5127Workflow & PlanningShort and simple definitions automatically appear above difficult words, so you can keep reading with no interruptions.0.0.2June 9, 2020view details →
Assistant RGAA
575kDeveloper ToolsExtension de navigateur permettant d'auditer des pages web en suivant le référentiel RGAA.1.2.1February 15, 2022view details →
ARC Toolkit
3.32330kAccessibilityAccessibility testing tool from TPGi5.7.2May 19, 2024view details →
Change Site To WCAG High Contrast
-032AccessibilityZmienia kontrast wyświetlanych stron na przyjazny dla osób słabowidzących.1.2.0August 12, 2017view details →
Contrast Ratio Dropper
-034Workflow & PlanningCheck contrast ratio of any element on website by hovering over it0.0.1November 19, 2022view details →
qualweb-extension
52552AccessibilityAccessibility evaluation using QualWeb1.1.11February 11, 2024view details →
tota11y for Chrome
2.243kAccessibilityJust click the tota11y icon to run tota11y from Khan Academy and visualize how your site performs with assistive technologies.1.0.0February 14, 2016view details →
LEX Link
53894Workflow & PlanningAnaliza tekstów prawniczych2.1.0August 23, 2023view details →
A11Y - Color blindness empathy test
4.262kAccessibilityEmpathy test for color blindness and visual impairment1.0.1October 15, 2018view details →
WaterAEG
5517AccessibilityArka plan ve metin rengi değiştirme1.0February 17, 2023view details →
check-ui
-020Developer ToolsUI走查还原工具,用于辅助前端和UI进行设计稿的比对和开发,拥有图片比对、标尺、吸色等实用功能。0.0.1February 29, 2024view details →
PemHeart Web Client Extension
-01kWorkflow & PlanningZarządzanie komunikacją z oprogramowaniem PemHeart Web Client.0.2.2August 19, 2021view details →
Orange Confort+
53813AccessibilityOrange Confort+1.2.1.2July 11, 2022view details →
FACIL'iti Companion
53746AccessibilityEasily identify sites equipped with FACIL’iti. It’s free and anonymous!2.3.0October 18, 2023view details →
Visual ARIA
543kAccessibilityDisplays ARIA used in web technologies, includes live region, and widget roles, proper nesting and focus management.2302.2024.7....July 9, 2024view details →
Web Disability Simulator
3.71410kAccessibilitySimulates how people with disabilities experience the web1.0.3February 15, 2019view details →
Capian
4.191kDeveloper ToolsCapian helps you make usability evaluations and expert reviews more quickly.0.1.44January 13, 2023view details →
Disable CSS 📋
4.85187Developer ToolsDécouvrez une extension innovante pour bloquer le CSS indésirable sur votre navigateur web ! 🚫1.2June 5, 2024view details →
Includia Accessibility Checker
55595AccessibilityEvaluate web pages for accessibility.1.0.0April 13, 2024view details →
Color Blind Test
-06Social NetworkingCheck whether you are color blind or not and ease up your hustle.1.0.0May 11, 2023view details →
GreenIT-Analysis
5920kDeveloper ToolsGreenIT-Analysis3.1.3October 9, 2023view details →
eScanner
4.471kDeveloper ToolsVerifica a acessibilidade de uma página WEB segundo as recomendações do Modelo de Acessibilidade de Governo Eletrônico - e-MAG (3.0)2.8December 17, 2014view details →
Silktide Accessibility Checker
52910kAccessibilityTest your website against over 200 website accessibility checks with Silktide’s easy to understand accessibility checker.2.0.2July 4, 2024view details →
PhotosensitivityPal
5133AccessibilityThis extension automatically detects and blocks GIFs with potentially seizure-inducing content while the user browses the internet.1.2.1February 5, 2022view details →
Screen Curtain
41137AccessibilityTo assist sighted users in testing web pages using a screen reader by simulating blindness..2018.2March 16, 2018view details →
JAWSInspect
1.184kAccessibilityJAWS Inspect Communication7.2.11.0March 12, 2024view details →
Simulator of visual impairments
52216AccessibilityHelps to check if your website is accessible and understand how you can improve experience for your users.1.0.1August 21, 2023view details →
a11y.css
3.842kAccessibilitya11y.css provides warnings about possible risks and mistakes that exist in HTML.2.0.1August 22, 2023view details →
Mighty!
4.89619ToolsMighty is a powerful little Google Chrome extension designed to elevate your content in Articulate Rise 360.2.1.13July 11, 2024view details →
BlackOut
-06AccessibilityForce a forground text colour of off-white and a background colour of off-black.1.0November 10, 2022view details →
Accessible Color Picker
4.998kAccessibilityAccessible Color Picker1.0.0.1October 24, 2022view details →
Klarity Accessibility Tool
-05Developer ToolsFinds the optimal overlay values for sufficient WCAG contrast ratio between text and images.1.0.0May 16, 2021view details →
Fix Contrast
2.541kAccessibilityFix color contrast issues on websites automatically.1.0.3April 14, 2022view details →
EZRB
5466Developer ToolsImproves RB change formatting0.1March 20, 2019view details →
Ostendo - l'Accessibilité des sites français
57513AccessibilityOstendo permet d'afficher, dans vos résultats de recherches Bing et Google, le niveau d'accessibilité des sites français.1.4September 20, 2023view details →
DigitalA11Y Color Contrast Checker
4.541kAccessibilityAccessibility color contrast checker and color pallet generator1.0January 25, 2023view details →
Tanaguru webext
511kAccessibilityOutil d'évaluation de pages Web.5.1.1October 26, 2022view details →
NerdeFocus
4.472kAccessibilityQuickly debug focus problems when testing a page for accessibility issues.0.3.2January 11, 2022view details →
SkipTo Landmarks & Headings
521kAccessibilityProvides keyboard access to landmark regions and headings (h1–h6) on a web page.2.2.0October 10, 2021view details →
HeadingsMap
4.669100kDeveloper ToolsTo show, browse and audit (for accessibility and SEO) the headings structure4.8.4May 28, 2024view details →
Colorblindly
3.54430kEducationSimulates colorblindness in your web browser.2.2January 22, 2024view details →
BrowserStack Accessibility Toolkit
4.86010kAccessibilityWeb Accessibility Testing Tool for WCAG & ADA compliance - Empowering Developers and Testers to find and fix accessibility issues.1.3.2.2July 8, 2024view details →
CSR vs SSR Detector
-010Developer ToolsDetermine if a page is Client-Side Rendered or Server-Side Rendered.1.1May 19, 2024view details →
DDR SkillAttack Diff
-010Just for Funライバル間でスコアの差分を表示1.0May 8, 2021view details →
GV Seo Tools
512AccessibilitySeo actionrka plan ve metin rengi değiştirme1.0March 22, 2023view details →
IRFU See Green
-013EntertainmentWhatever colour you have trouble seeing, ensure you can follow all the action in Japan with See Green.1.0September 21, 2019view details →
PowBility
3390AccessibilityA Power BI Accessibility Checker for Visualizations.1.5May 22, 2021view details →
Calculateur GPA Télécom
56217AccessibilityUn Calculateur de GPA pour Télécom Paris. Made by Antoine Breton & Tristan Perrot1.3.5March 6, 2024view details →
Color Contrast Picker
219AccessibilityCheck color contrast for any two elements on the page.1.0.2June 19, 2022view details →
Eddy Malou Ipsum
5256Workflow & PlanningYou are bored to use the traditional Lorem Ipsum for your dummy texts ? Okey, EddyMalou Lorem Ipsum is there for help you.1.1February 5, 2019view details →
Dark Mode
-00ToolsReverses light colors to dark and dark text to light0.0.1May 31, 2024view details →
Manual WCAG Testing & Reports
-059Developer ToolsEasier, faster, smarter WCAG accessibility testing, reporting, & ADA compliance management. Screen reader accessible. Built by PWD2.10.1June 26, 2024view details →
VA page checker
5266Functionality & UIHighlights VA web components and accessibility issues1.1.2June 1, 2024view details →
XDOOR
5258ToolsBypass the glassdoor wall1.0February 13, 2024view details →
Vitamin Design System Tools
5360Developer ToolsExtension creada por equipo de Vitamin Design System - Auna1.0.1May 25, 2022view details →
Accessibility Analyzer
57141AccessibilityPerform Accessibility audits on webpages based on WCAG 2.2 and download free excel sheet reports1.0.2February 23, 2024view details →
Screen Reader for Google Chrome
2.3558kAccessibilityThis extension provides aid for the visually impaired people.0.8.0December 12, 2023view details →
Text-Spacing Editor
5236Workflow & PlanningA tool for editing text spacing properties on web pages. WCAG conformance information included.1.0.0June 30, 2023view details →
WhiteOut
517AccessibilityForce a forground text colour of black and a background colour of white.1.1February 28, 2024view details →