Grab the exact color from any image
A color picker, sometimes called an eyedropper, lets you sample the precise color of a single pixel in an image. Instead of guessing at a shade or trying to match it by eye, you point at the exact spot you want and Pixohub tells you its value down to the individual red, green, and blue channel. That is invaluable when you are rebuilding a brand color from a logo, matching a button to a screenshot, or sampling a tone from a photograph to use in a design.
Pixohub decodes your image onto an HTML canvas in the browser and reads the raw pixel data directly. As you move your cursor across the picture, the tool continuously reports the color beneath the pointer so you can hunt for exactly the right shade. When you click, the value is locked so you can read it carefully and copy it without worrying about the cursor drifting. Everything runs locally, which means it is fast, private, and works even on a slow or offline connection once the page has loaded.
Because the tool reads the actual encoded pixels, the color you get is the true value stored in the file — not an approximation. That is the difference between a color picker that samples the source image and one that samples a scaled preview. For designers and developers this accuracy matters: a HEX code that is even slightly off can make a UI element look subtly wrong next to the original artwork.
HEX vs RGB: what the codes mean
Colors on screens are made by mixing red, green, and blue light. RGB notation writes each channel as a number from 0 to 255, so pure red is rgb(255, 0, 0) and white is rgb(255, 255, 255). It is easy to read and easy to tweak a single channel, which is why RGB is common in code, canvas work, and image editors.
HEX notation encodes the same three channels as a six-digit hexadecimal string preceded by a hash, such as #FF0000 for red. Each pair of digits represents one channel from 00 to FF (which is 255 in decimal). HEX is compact and is the format you will most often paste into CSS, HTML, and design tools like Figma. The two notations are interchangeable — #FF8800 and rgb(255, 136, 0) describe exactly the same orange — so Pixohub gives you both and lets you copy whichever your workflow expects.
If you need transparency, RGB extends to RGBA with a fourth alpha value, and HEX extends to an eight-digit form. For picking a solid color from an image, the standard six-digit HEX and three-channel RGB values shown here are all you need to reproduce the shade anywhere.