Color Converter – Convert HEX, RGB, HSL, HWB, CMYK, LAB, LCH
Color Picker
Select or paste HEX color.
Color Converter
RGB Model
HSL
HWB
HSV / HSB
Free Online Color Converter & Calculator
Why Use Our Color Converter?
In the world of design, consistency is everything. But different platforms speak different languages. Your website needs HEX, your printer needs CMYK, and your design software might use HSL. ToolCompanion bridges this gap with our professional-grade color converter. We built this tool to be your ultimate tool companion for translating color values. Whether you have a hex code and need the RGB equivalent, or you're trying to match a print color to a digital screen, our tool handles the complex math instantly. It's more than just a calculator; it's a comprehensive color code translator for developers and designers.
Universal Format Support
Stop jumping between different websites. Our tool is an all-in-one powerhouse. It seamlessly converts between: Web Formats (HEX, RGB, HSL, HWB), Print Formats (CMYK), Scientific Formats (LAB, LCH, XYZ), and Legacy Formats (HSV / HSB).
Two-Way Instant Conversion
Most tools only work one way. Ours works every way. You can select a color using the visual hex color picker, or you can paste a value into any of the input boxes. Paste an RGB string? We'll instantly give you the HEX code. Paste a CMYK value? We'll calculate the closest screen-safe RGB match. This flexibility makes it the perfect hex code finder and translator for any workflow.
Maximum Privacy with Client-Side Processing
Your privacy is our top priority. Your project data is your business. Unlike many other online utilities, our color converter runs 100% in your browser. Your color choices and clipboard data are never uploaded to our servers. You get professional-grade conversion with guaranteed privacy.
Copy-Paste Ready
Speed matters. Every output box in our tool comes with a one-click "Copy" button. Whether you need a CSS-ready rgb(255, 0, 0) string or a clean #FF0000 hex color, you can grab it instantly without manual typing errors.
How to Convert Colors Online
Input Your Color
- Visual: Use the large color picker on the left to visually find the shade you want.
- Manual: Paste your known value (e.g., #4a90e2 or rgb(74, 144, 226)) into the corresponding input box on the right.
Automatic Conversion
Copy the Result
Understanding Color Models: A Quick Guide
HEX (Hexadecimal): Best for Web Design (HTML/CSS). The hex color code is a six-digit combination (e.g., #FF5733) used in web design. It's a shorthand for RGB values.
RGB (Red, Green, Blue): Best for Digital Screens. An additive model used by monitors and cameras. Values range from 0 to 255. Use our tool to convert hex to rgb for CSS functions.
HSL (Hue, Saturation, Lightness): Best for Human-Readable Adjustments. Designers love HSL for its intuitive controls over the base color, intensity, and brightness.
CMYK (Cyan, Magenta, Yellow, Key/Black): Best for Printing. A subtractive model for ink. Our tool helps approximate how screen colors translate to print.
LAB & LCH: Best for Scientific Precision. Device-independent models for advanced color grading and matching across different materials.
About the Online Color Converter
This isn't just a random script; it's a highly accurate color coding hex and RGB calculator. We designed ToolCompanion to replace the need for heavy desktop software. Whether you are looking for a hex color finder to identify a shade or a rgb to hex converter to clean up your code, this tool provides the precision you need.