What is HEX color code?

HEX is a 6-character hexadecimal representation of a color (e.g., #3B82F6) used throughout CSS and HTML. Each pair of characters represents the red, green, and blue intensity from 00 to FF.

How do I convert RGB to HEX?

RGB values (0–255 for red, green, and blue) are each converted to a 2-digit hexadecimal number and concatenated. This tool does the conversion instantly and keeps every format in sync as you type.

What is CMYK and when is it used?

CMYK (Cyan, Magenta, Yellow, Key/Black) is a subtractive color model used primarily for print design, while RGB and HEX are used for screens. This tool converts your selected color to CMYK percentages for print-ready output.

How accurate is this color converter?

All conversions use standard, mathematically precise formulas for RGB, HSL, HSV, CMYK, and HWB color spaces, matching the values used by browsers and design tools like Photoshop and Figma.

How does the EyeDropper tool work?

Click "Pick Color From Screen" to activate your browser's native EyeDropper API, then click anywhere on your screen to sample that exact pixel color. It is supported in Chrome, Edge, and other Chromium-based browsers; unsupported browsers will see a graceful fallback message.

Does this tool store or upload my colors?

No. Everything runs entirely in your browser — recent colors and favorites are saved only in your browser's local storage, and no color data is ever sent to a server.

Color Picker & Converter — HEX, RGB, HSL, CMYK Converter

Overview

Color Picker & Converter is a free, browser-based color tool utility available on ToolifHub. Pick colors and convert instantly between HEX, RGB, HSL, HSV, CMYK, and HWB — with palettes, gradients, CSS/Tailwind code, and accessibility checks. Whether you're a beginner or a seasoned professional, this tool gives you fast, reliable results without any registration, download, or hidden fees. ToolifHub hosts hundreds of free online tools across YouTube, SEO, development, AI, productivity, and more — all designed to help you work smarter and faster.

About Color Picker & Converter

Pick any color visually, with the EyeDropper tool, or by typing a value, and instantly convert it between HEX, HEXA, RGB, RGBA, HSL, HSLA, HSV, CMYK, and HWB formats. Generate complementary, analogous, triadic, and monochromatic palettes, shades and tints, linear/radial/conic gradients, ready-to-use CSS and Tailwind classes, and WCAG contrast/accessibility checks — all client-side with no sign-up.

Key Features

Purpose-built for color picker tasks with optimized algorithms

100% free with no sign-up or account required

Runs entirely in your browser — your data never leaves your device

Works on desktop, tablet, and mobile devices

Instant results with no waiting or processing delays

Part of ToolifHub's curated Color Tools collection

Benefits

Streamline your color picker workflow in seconds instead of minutes

Save hours of manual work with automated processing

Improve accuracy and eliminate human error

Boost productivity without paying for expensive software

Access professional-grade functionality at zero cost

Perfect for students, professionals, freelancers, and businesses

How to Use Color Picker & Converter

Navigate to the Color Picker & Converter page on ToolifHub

Enter or paste your input data into the tool interface

Configure any available options or settings for your use case

Click the action button to process your input instantly

Review the results and copy, download, or use them directly

Explore related tools in the same category for additional functionality

Use Cases

Content Creators & YouTubers

Use Color Picker & Converter to optimize your content workflow, improve discoverability, and save time on repetitive color picker tasks.

Digital Marketers & SEO Professionals

Leverage Color Picker & Converter as part of your marketing toolkit to analyze, generate, and optimize color picker elements for better campaign performance.

Developers & Technical Users

Integrate Color Picker & Converter into your development workflow for quick color picker processing without leaving the browser or installing dependencies.

Students & Educators

Access Color Picker & Converter for free classroom projects, assignments, and learning exercises related to color picker.

Small Business Owners

Reduce operational costs by using Color Picker & Converter instead of paid alternatives for everyday color picker needs.

Color Picker & Converter

All Formats

RGB

HSL

HSV

CMYK

HWB

Popular Colors

Recent Colors

Favorites