Complete Color Tools Suite

All the free color tools you need for web development and design in one place. No signups, no fees.

100% Free Mobile-Friendly Instant Results Privacy-Focused
Most Popular

RGB to HEX Converter

Our flagship tool used by thousands of developers daily. Convert RGB values to HEX codes instantly with live color preview.

1M+
Monthly Conversions
99.9%
Accuracy Rate
<1s
Conversion Time
Use RGB to HEX Converter
rgb(74, 108, 247) #4a6cf7
Live Preview One-Click Copy Auto-Detect

All Color Tools

Browse our complete collection of free color tools. Each tool is designed to solve specific problems in web development and design workflows.

Popular

RGB to HEX Converter

Convert RGB color values to hexadecimal codes instantly with live preview.

Live Preview Copy to Clipboard Auto-Detect
1M+ monthly 4.8/5
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Essential

HEX to RGB Converter

Convert hexadecimal color codes to RGB values with mathematical accuracy.

Accurate Copy to Clipboard History
500K+ monthly 4.7/5
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New

Color Picker

Interactive color picker with support for multiple color formats and schemes.

Visual Picker HSL/RGB/HEX Save Colors
Coming Soon In Development
Coming Soon
Upcoming

Palette Generator

Generate beautiful color palettes for your design projects with one click.

Smart Generation Export Harmony Rules
Coming Soon In Development
Coming Soon
WCAG

Contrast Checker

Check WCAG compliance for color contrast ratios to ensure accessibility.

WCAG 2.1 Ratio Calculator Reports
Coming Soon Planned
Coming Soon
Useful

Color Name Finder

Find the closest CSS color names for any HEX or RGB color value.

Name Search CSS Names CSS Output
Coming Soon Planned
Coming Soon
Design

Gradient Generator

Create beautiful CSS gradients with visual editor and code export.

Visual Editor CSS Output Export
Coming Soon Planned
Coming Soon
Accessibility

Color Blindness Simulator

Simulate how colors appear to people with different types of color blindness.

8 Types Image Upload Analysis
Coming Soon Planned
Coming Soon

Tool Comparison

Not sure which tool to use? Compare features to find the perfect tool for your needs.

Tool Primary Use Best For Output Formats Mobile Support Speed
RGB to HEX Color Conversion Web Developers HEX Full Instant
HEX to RGB Color Conversion Designers RGB Full Instant
Color Picker Color Selection UI/UX Designers HEX, RGB, HSL Full Fast
Contrast Checker Accessibility All Developers Ratios, Grades Full Fast

Frequently Asked Questions

Are these tools really free?

Yes! All WebMas color tools are 100% free with no hidden costs, premium features, or registration required. We support our tools through non-intrusive advertising.

Do they work on mobile?

Absolutely! All our tools are designed with mobile-first approach and work perfectly on smartphones, tablets, and desktops.

Is my data saved?

We don't save your color data on our servers. Some tools use your browser's local storage to save preferences, but this stays on your device.

Can I request a new tool?

Yes! We welcome tool suggestions. Visit our Contact page to submit your ideas.

Are there API access?

We're working on API access for developers. Sign up for our newsletter to be notified when it launches.

How accurate are conversions?

All conversions are 100% mathematically accurate based on standard color theory formulas used in web development.