Convert any HEX, RGB, or CMYK color to its closest Pantone match instantly — no signup required. Get the matched Pantone name plus HEX, RGB, CMYK, and HSL equivalents in one click.
How the Pantone matching works
This tool finds the closest Pantone match using CIE Lab color space and Delta E (ΔE) distance — the same method professional print and design software uses for perceptual color matching, rather than simple RGB comparison.
RGB values describe color the way a screen displays it, but RGB distance doesn’t reflect how the human eye actually perceives color differences. Lab color space separates lightness from color, so two colors that look similar to the eye also sit close together in Lab space — even if their RGB numbers differ more than expected. Delta E measures that Lab-space distance: a ΔE under 1 is imperceptible to the human eye, under 3 reads as a very close match, and above 10 becomes a visibly different color.
Every color you convert is checked against 1,341 Pantone Solid Coated reference colors, and the tool returns both the closest match and its ΔE score, so you know exactly how reliable that match is — not just a name.
Converting HEX to Pantone
Paste any HEX code — with or without the #, in 3-digit or 6-digit format — and the tool converts it directly to its nearest Pantone Solid Coated equivalent. This is the most common way designers move from a web/screen color (HEX) to a print-ready Pantone reference, since HEX values are what browsers, design tools like Figma, and CSS all use natively.
Converting RGB to Pantone
Enter individual Red, Green, and Blue values (0–255 each) to get the closest Pantone match. This is useful when working from a color picker, a brand guideline sheet, or design software that outputs RGB directly rather than HEX.
Converting CMYK to Pantone
Enter Cyan, Magenta, Yellow, and Key/Black values (0–100%) to find the nearest Pantone match. This direction is especially relevant for print workflows — CMYK is the standard color model for offset and digital printing, so converting a CMYK build to Pantone helps confirm a spot-color equivalent before sending files to a printer.
Why your on-screen Pantone match may look different in print
A digital Pantone match shown on a screen is an approximation — screens display color using RGB light, while physical Pantone swatches are printed with actual ink on coated paper stock. Screen calibration, ambient lighting, and the specific display being used can all shift how a color appears. For any color-critical print job — packaging, branding, merchandise — always confirm the final Pantone number against a physical Pantone Color Guide before production.
FAQ
How do I convert HEX to Pantone?
Enter your HEX code (e.g. #1A2B3C) into the HEX tab above and click convert. The tool calculates the closest Pantone Solid Coated match using CIE Lab color distance and displays the matched Pantone name along with its ΔE confidence score.
How do I convert CMYK to Pantone?
Switch to the CMYK tab, enter your Cyan, Magenta, Yellow, and Key values as percentages (0–100), and click convert. The tool converts your CMYK input to RGB internally, then matches it against the Pantone Solid Coated library.
How do I convert RGB to Pantone?
Switch to the RGB tab, enter your Red, Green, and Blue values (each 0–255), and click convert. The closest Pantone match and its confidence score will display immediately below.
How accurate is an online Pantone converter?
Accuracy depends on the ΔE (Delta E) value shown with each result — this tool displays that number so you can judge match quality yourself. A ΔE under 3 is generally considered a very close match, while anything above 10 is a rough approximation rather than a true equivalent. No online tool can replace a physical Pantone guide for color-critical production work, since screen-based color and printed ink behave differently.
Why doesn’t my Pantone match look identical on screen?
Screens render color as RGB light, while Pantone swatches are physical ink on paper — these are fundamentally different color systems, so a perfect visual match on screen isn’t guaranteed even when the ΔE score is low. Screen brightness, calibration, and ambient lighting all affect how a color appears. Always verify against a physical Pantone Color Guide before finalizing a print-critical color.
Is this a licensed or official Pantone tool?
No. PANTONE® is a registered trademark, and its official color values are proprietary and licensed. This tool provides a digital approximation calculated independently using an open-source color dataset and CIE Lab matching — it is not affiliated with, endorsed by, or sourced from Pantone LLC’s official color libraries.