Color Converter — HEX, RGB, HSL, HSV & CSS Names
Convert any color between HEX, RGB, HSL, HSV, and CSS named color formats instantly. Enter a hex code, rgb(), hsl(), or a color name to see all representations side-by-side — free, no sign-up.
Color Converter
What color formats are supported?
This tool supports HEX (#rrggbb and #rgb shorthand), RGB (rgb(r, g, b)), HSL (hsl(h, s%, l%)), HSV (also called HSB), and all 140 CSS named colors such as 'red', 'cornflowerblue', and 'rebeccapurple'. The format is auto-detected from your input.
When would I use each format?
HEX is the most common format in web design and is compact. RGB is useful for color mixing and compositing. HSL is intuitive for creating color variations (adjust lightness or saturation). HSV (Hue-Saturation-Value) is used in many design tools including Photoshop and Figma. CSS named colors are handy for quick prototyping.
How is HSV different from HSL?
Both use a hue angle and saturation percentage, but they differ in the third component: HSL uses Lightness (50% is pure color), while HSV uses Value/Brightness (100% is the brightest version of that hue). Design applications like Photoshop typically use HSV, while CSS uses HSL.
Why use Color Converter online?
Color Converter in the browser saves context switching: no CLI install, no fragile one-liners, and instant feedback for teammates who do not live in the terminal. It is ideal for debugging, demos, and quick checks during code review.
Tips for best results
Work with a sample payload first, then paste production data. Keep privacy in mind: prefer local browser processing for secrets, tokens, and customer data. Bookmark this page for faster access next time.
How to use
- Type or paste a color in any format — HEX, rgb(), hsl(), or a CSS color name.
- Or use the color picker to select a color visually.
- All format representations update instantly.
- Click Copy next to any format to copy that value to your clipboard.
- Review the output and use Copy to paste into your editor, ticket, or chat.
- Need another utility? Scroll to Related Tools below for Color Converter companions on skybin.io.
- For a deeper walkthrough, read the linked Skybin blog article at the bottom of this page.
Online tool vs terminal
| Terminal / CLI | This tool |
|---|---|
| Install CLI tools or write a one-off script | Open the tool in your browser — no install |
| Look up flags in man pages or Stack Overflow | Paste input or upload files where supported |
| Repeat for each file format or edge case | Get instant visual feedback and copy buttons |
Your color data stays in your browser — no data is sent to any server.
Frequently Asked Questions
- What color formats can I input?
- HEX (#rrggbb or #rgb), rgb(r, g, b), hsl(h, s%, l%), and any CSS named color like 'tomato' or 'steelblue'.
- Why does my color not have a CSS name?
- Only 140 colors have official CSS named equivalents. If your color does not exactly match one of them, the CSS Name field will show a dash.
- What is HSV / HSB?
- HSV (Hue, Saturation, Value) — also called HSB (Hue, Saturation, Brightness) — is a color model used in many design tools. Value/Brightness of 100% gives the brightest version of the hue, unlike HSL where 50% lightness is the pure color.
- Is this color converter free?
- Yes, completely free with no sign-up. All conversion happens in your browser — no data is sent to any server.
- Is this tool free to use?
- Yes. All Skybin developer tools are free with no account, API key, or usage limits.
- Does my data get sent to a server?
- No. Processing runs in your browser whenever possible. Sensitive input never leaves your device unless a tool explicitly fetches a URL you provide (e.g. OG Validator).
- Can I use this on mobile?
- Yes. The tools work in modern mobile browsers, though a desktop screen is easier for large JSON or PDF workflows.
- How is this different from desktop apps?
- There is nothing to install or update. Open a bookmarked URL and start working — ideal for quick tasks during development or support calls.
- Are there keyboard shortcuts?
- Most tools support standard paste (Ctrl+V / Cmd+V) and select-all in text areas. Copy buttons provide one-click output.
- Does Skybin store my history?
- No. We do not log tool inputs or outputs. Refreshing the page clears in-memory state unless the tool encodes state in the URL.