Description

Use your camera to get a feel what WCAG's color contrast ratio. Any pixel in your camera feed that doesn't pass WCAG's guidelines for your chosen contrast color will get knocked out of the picture by Metal. You can also see contrast testing in live color blindness simulations (Machado et al.).

The Web Content Accessibility Guidelines 2.1, which Apple recommends developers follow, sets a minimum luminance contrast ratio for legible text and icon states.

(To state the obvious, iPhone and iPad sensors do not magically quantify photoelectrons into absolute lumens. WCAG's heuristic is intended for screens, not whatever exposure bias you choose. This is a conceptual way to explore the guidelines IRL, not some shortcut to telling legal, QA or UX that you tested the latest release super quick... just go have fun.)

Hide.. Show more..

Screenshots

User Rating

0 out of 5

0 ratings in Ireland

Ratings History

Reviews

App doesn't have any reviews yet

Store Rankings

Ranking History

App Ranking History not available yet

Category Rankings

App is not ranked yet

Keywords

Users may also like

Name	Reviews	Recent release
A11Y: Audit + Color Contrast Mobile accessibility checker	0	6 months ago
palettes & patterns Color Visualisation Tool	0	1 year ago
My Color Palette with Photos Extract colors from photos	0	3 months ago
Color Palettes - Nice Colors Color for Designer and Artist	0	2 years ago
Contrasts - WCAG Colors Accessibility Color Picker	0	4 months ago
Colors by Number	0	3 years ago
Bloom. Unique self-generating images	0	6 months ago
Swatches & Brush for Procreate Color palette & brushes	0	2 weeks ago
N/A/ N/A/	0	11 months ago
Generative AI Illustrator, Art Portrait AI, Painting, Clipart	0	1 month ago