Pick a color, paste a code or click on an image to get the color in every format, matching palettes and a text contrast check.
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Choose text and background colors and the tool calculates the contrast ratio. Aim for at least 4.5:1 for body text and 3:1 for large headings (level AA); 7:1 meets the stricter AAA level.
HEX (#1e90ff or 1e90ff), rgb(), hsl(), hsv(), cmyk() and CSS color names such as navy or tomato.
Open the image in the "Pick from an image" section and click any point on it. The image stays on your device.
It is a standard mathematical conversion. Real print colors depend on the printer's color profile, so check important jobs with your print shop.
It measures how readable text is on a background. WCAG requires at least 4.5:1 for normal text and 3:1 for large text (AA).
By rotating the hue on the color wheel: complementary (180°), analogous (±30°) and triadic (120°), plus lighter and darker shades.
Yes, in browsers that support it (such as Chrome and Edge on computers) a "Pick from screen" button appears.