Calculate WCAG 2.1 contrast ratio between two colors and find accessible combinations โ no design experience needed.
The quick brown fox jumps over the lazy dog.
The quick brown fox jumps over the lazy dog.
The quick brown fox jumps over the lazy dog.
The quick brown fox jumps over the lazy dog.
Click any palette to apply instantly
์ด ๋๊ตฌ๋ฅผ ์น๊ตฌ์๊ฒ ๊ณต์ ํ๊ธฐ
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This Color Contrast Checker calculates the luminance contrast ratio between two colors according to WCAG 2.1 (Web Content Accessibility Guidelines) and determines whether the combination passes AA or AAA standards for both normal and large text. It helps designers, developers, and PMs verify that text is readable for all users โ including those with visual impairments, color blindness, or age-related vision changes. Apply trending palettes with a single click and verify accessibility instantly.