Chroma

Chroma is a wonderfully simple color picker that simplifies the task of finding usable colors.

Free Open Source Web Self-Hosted GitHub

DigitalColor Meter

DigitalColor Meter is a utility built into Mac OS X for measuring and displaying the colour values of pixels displayed on the screen.

Free Mac OS X

ColorPad

A very lighweight yet powerful color picking tool. Skin support.

Free Windows

colortypist

colortypist is a very simple Windows program that allows you to type in a color code and see that Color fill your entire screen, in real-time, while you type.

Free Windows

Pickard

Pickard is an open source color selection tool, licensed under the GNU General Public License, that has many features of the color pickers you can find in high-level...

Free Windows

LifeDropper

LifeDropper is point and shoot colour analysis for graphic designers, interior designers, artists, and everyone in between. It provides colour information in RGB, HSL...

Free Android

ColorSnapper

ColorSnapper — the missing color picker for OS X. ColorSnapper is an easy-to-use tool for quickly finding out the color of any pixel on the screen. It is activated...

Commercial

Color Selector

Color Selector Open Source Color Picker, originally by KOY Software

Free Windows

Visual Color Picker

Visual Color Picker is very easy to use and powerful RGB-HSV-HSL-CMYK-HEX color selector. The program allows you to easily capture color value from any position of the...

Free Windows

Windows Color Picker Pro

Pick single or multiple pixel colors anywhere on your screen in more than 25 formats! Convert colors from one color space to another. Automatically generate color...

Commercial Windows

MouseZoom

MouseZoom is a nice but small utility. It zooms the current mouse position (50x) and show the color value and the absolute + relative position of the point where the...

Free Windows

Pixeur

Never be curious about any color you see on your screen. With Pixeur you can easily view the color, RGB, Hex, and Long value of any color you see. Pixeur will also keep...

Free Windows

Plastiliq PixelPicker

Plastiliq PixelPicker is a useful color picker tool that gets the pixels color under your mouse pointer on the screen and translates it into a number of different color...

Free Windows

Hex Color Picker

Hex Color Picker puts an extra tab in the system-wide color panel. Instantly see the hex color code for any color, and edit it just the same with a number of shorthands.

Free Mac OS X

HEX RGB color codes

HEX RGB color codes is a small application that allows you to easily find out a color's HEX code. You simply have to select the color and the application will...

Free Personal Windows

Colordot

Colordot is a color picker for humans. It's intuitive, fast, and beautiful. Build palettes with a swipe of your finger or use your camera to capture colors from...

Commercial

ColSel

ColSel can help in choosing appropriate colors when you change the desktop color.

Free Windows

Pikka

Pikka - Color Picker is a easy to use color picker for Cocoa developers and designers, that works well with multiple screens. With Color Picker you can pick the exact...

Commercial