How to Use This Tool
Enter a Color
Type a color value in any of the three formats: HEX (like #3B82F6), RGB (like 59, 130, 246), or HSL (like 217, 91, 60).
See All Three Formats
The tool instantly converts and shows the color in HEX, RGB, and HSL simultaneously. Editing any one updates the others.
Preview the Color
A live color swatch shows you exactly what the color looks like, updating in real time as you change values.
Copy Any Format
Click the copy button next to any format to put the HEX, RGB, or HSL value on your clipboard.
Frequently Asked Questions
Is this tool really free?
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Yes, completely free with no limits and no sign-up. Everything runs in your browser.
Is my data sent to a server?
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No. All conversion happens directly in your browser. Nothing you type is ever sent anywhere.
What color formats are supported?
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Three: HEX (#RRGGBB), RGB (red, green, blue values from 0 to 255), and HSL (hue 0-360, saturation 0-100, lightness 0-100).
What is HEX color?
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HEX is a 6-character code using digits 0-9 and letters A-F that represents a color. It is the most common format on the web. For example, #FF0000 is red.
What is RGB?
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RGB stands for Red, Green, Blue. Each channel ranges from 0 to 255. For example, rgb(255, 0, 0) is red.
What is HSL?
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HSL stands for Hue, Saturation, Lightness. Hue is a degree on the color wheel (0-360), saturation is a percentage (0-100), and lightness is a percentage (0-100).
Can I edit any format and have the others update?
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Yes. Change the HEX, RGB, or HSL values and the other two formats update instantly. All three stay in sync.
Does it show a color preview?
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Yes. A live color swatch updates in real time as you change any value.
Can I copy a specific format?
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Yes. Each format has its own copy button so you can grab HEX, RGB, or HSL individually.
Does it update instantly?
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Yes. All values and the preview update as you type. No button to click.
What Is Color Converter?
Color Converter is a free tool that converts colors between HEX, RGB, and HSL formats right in your browser. All three formats stay in sync as you edit any one, and a live color swatch shows you exactly what the color looks like. Nothing you type is ever sent anywhere - all conversion runs locally on your device.
Whether you need a HEX code for your website, an RGB value for your design tool, or an HSL value for fine-tuning hue and saturation, the tool gives you all three at once with copy buttons.
Features Explained
Three Color Formats
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Convert between HEX (#RRGGBB), RGB (0-255 per channel), and HSL (hue/saturation/lightness) simultaneously.
Synchronized Editing
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Change any one format and the other two update instantly. All three stay perfectly in sync.
Live Color Preview
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A color swatch updates in real time as you adjust values, so you always see exactly what the color looks like.
HEX for Web
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The most common color format on the web. Used in HTML, CSS, and design tools. Compact 6-character code.
RGB for Design
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Red, Green, Blue values from 0 to 255. Used in design tools, image editing, and most programming languages.
HSL for Intuitive Adjustments
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Hue sets the color on the wheel, Saturation controls vividness, Lightness controls brightness. Easier to tweak than RGB.
Copy Buttons
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Each format has its own copy button so you can grab the HEX, RGB, or HSL value in one click.
Instant Results
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All values update live as you type. No Convert button needed.
Equality Display
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The tool shows all three values side by side as an equation so you can see at a glance that they all represent the same color.
100% Browser-Based
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All conversion runs directly in your browser. Nothing you type is ever sent to any server.
Who Is This Tool For?
Web Developers
Convert between HEX and RGB values for CSS styling, theming, and color variables.
UI/UX Designers
Convert colors between formats when switching between design tools that use different color systems.
Graphic Designers
Get the HEX, RGB, or HSL value for any color to ensure consistency across print and digital.
Frontend Engineers
Convert design spec colors to the format your code needs, whether HEX, RGB, or HSL.
Brand Managers
Convert brand colors between formats for style guides, web, print, and social media.
Email Developers
Convert colors to HEX for email templates that require inline styles.
Students
Learn how HEX, RGB, and HSL relate to each other and practice color conversions.
Teachers
Demonstrate color format conversions in real time during design and computer science lessons.
Accessibility Auditors
Convert colors between formats for contrast ratio calculations and compliance checks.
Theme Builders
Convert colors when building themes, dark modes, and design systems.
Illustrators
Find the exact HEX or RGB value for a color you have in HSL from your illustration tool.
Social Media Managers
Match brand colors across platforms by converting between the format each platform uses.
Print Designers
Convert screen colors (RGB) to other formats for cross-referencing with print specifications.
Game Developers
Convert color values between formats for game UI, shaders, and sprite coloring.
Photographers
Convert color values when color-grading photos or building presets.
Marketers
Ensure campaign colors are consistent by converting between HEX, RGB, and HSL.
Bloggers
Find the right HEX code for your blog's theme colors.
Presentation Designers
Match slide colors to brand guidelines by converting between formats.
App Developers
Convert colors between the formats required by different mobile platforms.
CSS Enthusiasts
Experiment with HSL for easier color adjustments and convert to HEX or RGB for your stylesheet.
Interior Designers
Convert digital color values between formats when communicating with clients and paint suppliers.
Fashion Designers
Match fabric and trend colors to their digital equivalents across formats.
Freelancers
Quickly convert client brand colors between formats as part of your workflow.
Anyone
Convert any color between HEX, RGB, and HSL for any reason.
Tips for Best Results
HEX is most common on the web
If you are writing HTML or CSS, HEX (#3B82F6) is the most widely used format. Copy it in one click.
RGB for design tools
Most design tools use RGB values (0-255 per channel). If your tool asks for RGB, grab it from here.
HSL for easy tweaking
HSL is the most intuitive format for adjusting colors. Change the hue to shift the color, saturation for vividness, lightness for brightness.
All three stay in sync
Edit any one format and the other two update instantly. You never need to convert manually.
Check the preview swatch
The live color swatch shows you exactly what the color looks like as you adjust values.
Common colors
Red = #FF0000 = rgb(255,0,0) = hsl(0,100,50). Green = #00FF00. Blue = #0000FF. White = #FFFFFF. Black = #000000.
Copy the format you need
Each format has its own copy button. Grab just the one you need without copying the others.
Hue is a degree
HSL hue goes from 0 to 360 around the color wheel: 0 = red, 120 = green, 240 = blue, 360 = red again.
Results update as you type
No Convert button needed. Every field updates live.
Privacy is built in
Nothing you type is ever sent to any server. All conversion runs in your browser.
Privacy & Security
This tool runs 100% in your browser. Your files stay entirely on your own device. Nothing is uploaded, nothing is shared, and no server, advertiser, or third party has access to your files.
If a tool saves your work on your own device, you can remove it at any time using the Clear All button. Some tools rely on an external service to return their result; in those cases, only the minimum data required for the request is sent, and never your files or content. Any ads shown on this page run in an isolated frame and cannot read, touch, or transmit anything you upload, paste, type, or download here. Advertisers may see standard visit information like your IP address and which page you're on, as described in our Privacy Policy, but your data itself stays fully under your control.
