Hex Picker: The Fastest Way to Pick and Copy HEX Codes on Any Device
Use a hex picker to find exact HEX color codes from websites, buttons, images and UI elements. See how AutoColorPicker makes color picking faster in Chrome.
2 September 2026
Quick Answer
- A hex picker identifies a visible color and returns its six-digit HEX value, such as #2563EB.
- For live websites, a browser eyedropper is usually faster than taking a screenshot and uploading it to another tool.
- With AutoColorPicker, open the webpage, activate the extension, hover over the target color, select it and copy the HEX value.
- Use HEX for CSS, Figma, Canva, brand palettes, UI specifications and most everyday web-design workflows.
- AutoColorPicker can also return RGB/HSL values and keeps recent picks available in color history.
You see the perfect blue on a pricing button, a soft gray in a dashboard or a strong accent color on a landing page. You do not want something that looks close. You want the exact code.
That is what a hex picker is for. Instead of guessing a value or digging through CSS, you sample the visible color and copy a code such as #7C3AED. For webpage work, AutoColorPicker turns that into a short browser workflow designed for designers, developers, students and marketers.
700K
Users currently shown on the Chrome Web Store
HEX + RGB
Copy-ready web color formats
History
Recent picked colors available again
What Does a HEX Color Picker Actually Do?
A HEX color is a web-friendly representation of red, green and blue values. It starts with # followed by six hexadecimal characters.
Example
#2563EB
A strong blue commonly usable in buttons, links, graphics or CSS.
A picker removes the manual conversion step. Select the visible color and the tool returns the code you can paste directly into your project. If you are new to webpage sampling, the guide on picking website colors in Chrome without DevTools covers the basic browser workflow in more detail.
How to Pick a HEX Code From Any Webpage
Open the webpage
Load the landing page, dashboard, portfolio, ecommerce page or UI containing the color.
Activate AutoColorPicker
Click the extension from your Chrome toolbar to launch the eyedropper.
Target the exact pixel
Hover over a flat area of the button, background, text, icon or other element you want to sample.
Copy and reuse the code
Copy the HEX value into CSS, Figma, Canva, a design token, brand sheet or wherever you need the color.
HEX Picker Examples You Can Try
Need to move picked colors into design software? The practical guide on using website color codes in Canva, Figma and CSS shows where to paste HEX values after you capture them.
Should You Copy HEX, RGB or HSL?
HEX
Best default for web design, Figma, Canva, CSS and simple brand palettes.
RGB
Useful when a workflow needs explicit red, green and blue channel values.
HSL
Helpful when developers want to adjust hue, saturation or lightness systematically.
Why Your Picked HEX May Differ From the CSS Value
This is one of the most useful distinctions to understand. A webpage eyedropper answers: “What color is visible at this pixel?” DevTools can answer: “What CSS color was assigned to this element?”
Those values can differ when opacity, gradients, shadows, overlays, images or anti-aliasing affect the final rendered pixel.
If you need the underlying CSS declaration rather than the rendered color, compare both approaches in Color Picker Extension vs Chrome DevTools.
4 Mistakes That Produce the Wrong HEX Code
- Picking the edge of a button: you may capture a shadow or anti-aliased border instead of the fill.
- Sampling a gradient once: gradients contain multiple colors, so pick several points when recreating them.
- Ignoring hover state: interactive elements can change color while your cursor is over them.
- Treating image pixels as brand colors: photography and compression can create hundreds of incidental shades.
Need More Than One HEX Code?
A picker is ideal when you need one exact visible color. If you need an entire website palette, start with a broader extraction and then verify important colors individually.
The website color palette extraction workflow shows how to separate useful brand colors from shadows, images, temporary campaign shades and near-duplicate colors.
Where a HEX Picker Saves the Most Time
- Designers: recreate UI colors in Figma, Canva or brand systems.
- Frontend developers: verify live colors before changing CSS.
- Students: learn how web colors translate between HEX and RGB.
- Marketers: match ads, landing-page assets and campaign graphics.
- Competitive researchers: compare how websites use CTA, background and accent colors without copying another brand's identity.
For a more complete page review, use the website color picker audit guide to check buttons, text, backgrounds, borders, status colors and repeated brand accents separately.
See a color you want? Copy the exact HEX code.
Pick colors directly from webpages, copy HEX or RGB values and keep recent selections ready for your next design or development task.
Frequently Asked Questions
What is a hex picker?
A hex picker samples a color and returns its hexadecimal color value, usually in a six-digit format such as #2563EB.
How do I pick a HEX color from a website?
Open the webpage in Chrome, activate AutoColorPicker, select the visible color you want and copy the resulting HEX value.
Is HEX better than RGB?
Neither format is inherently better. HEX is compact and convenient for web/design work, while RGB is useful when you need explicit color-channel values.
Can I pick colors without Chrome DevTools?
Yes. A Chrome color-picker extension lets you sample visible webpage colors without inspecting HTML or CSS declarations.
Why did the picker return a slightly different color?
Opacity, gradients, shadows, hover states, anti-aliasing and images can change the final visible pixel compared with the original CSS value.