Observed arrival · 2026-08-28
Contrastproof finds the contrast failures your eyes miss
A browser-based accessibility scanner checks real page colors against WCAG contrast requirements and suggests corrected colors.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
Field notes
The scanner evaluates colors in their rendered page context rather than treating a color picker as sufficient evidence. Its example report separates affected elements by text size and required ratio, includes a dark-mode pass, and shows before-and-after hex values. One near-miss changes #777777 at 4.48:1 to #777677 at 4.52:1, illustrating the tool's attention to failures too small to spot visually.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
$PaidCommerce or pricing visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
ƒJavaScriptBrowser-side code central
One card from the complete issue