Toolsinfree – Accessible color contrast checker for WCAG 2.1 compliance

Summary: Toolsinfree is a free online tool that checks foreground and background color combinations against WCAG 2.1 standards. It helps ensure digital content meets accessibility guidelines for readability and inclusivity.

What it does

It evaluates color contrast ratios to verify compliance with WCAG AA and AAA requirements, enabling quick validation of color pairs.

Who it's for

Designers, developers, product teams, and creators needing to confirm accessible color contrast in digital interfaces.

Why it matters

It addresses the challenge of ensuring text and UI elements are legible for users with visual impairments or color-vision deficiencies.