Pick a color — get every format

Pick a color, get every format plus shades, tints and a contrast check. Everything runs in this tab — no uploads, no network.

Pick

HEX

RGB

HSL

Native picker

Hue 27° Saturation 72% Lightness 41%

Shades & tints (click to copy)

Darker → lighter

Mix toward white / black

Contrast vs white: — · vs black: —

This tool has no server. The color math happens in JavaScript inside this page; the eyedropper (where your browser supports it) samples your screen locally via the browser's own API. Nothing you pick is recorded or sent anywhere.

What is this page?

This is the real Color Picker — the same tool Untracked sells as a download — running free, right here in your browser. Your files are processed entirely on your own device: nothing is uploaded, no account is needed, and the page makes no network requests after it loads. You can verify that yourself: load the page, open your browser's network inspector, or even disconnect from the internet and keep using it.

Free page vs. the €9 download

Here (free): unlimited single files — one at a time, as many as you like, forever. Counted only in your own browser (localStorage): no cookies, no analytics, nothing that identifies you.

The download (€9, once): batch/folder processing, ZIP export, and the tool as a single HTML file that runs offline forever on any computer you own — even with no internet at all. Plus the commercial-use licence. Full details →

Questions people ask

Does anything I pick get uploaded?

No. All the color math runs in JavaScript inside this page, and the eyedropper uses your browser's own screen-sampling API — nothing is sent or stored. There is no server behind the tool.

How does the eyedropper work?

In Chrome or Edge, press 'Eyedropper' and click anywhere on your screen — the browser samples that pixel locally. Safari and Firefox don't support the API yet; the native picker and HEX input work everywhere.

What formats do I get?

HEX, RGB and HSL — each with a one-click copy button — plus a 10-step shade ramp, a tint ramp toward white, and WCAG contrast ratios against black and white so you know if text will pass AA.

What does the paid version add?

Palettes you can save and export (ASE/JSON/CSS variables), a contrast checker for two custom colors, and color-blindness simulation — all offline in one download.