Convert HEX to RGB/HSL
Converting formats helps match the syntax expected by CSS variables, design tools, or component props.
Input
#0ea5e9Output
rgb(14, 165, 233)Developer toolsRuns locally
Local CSS Color Converter
Convert HEX, RGB, RGBA, and HSL-style color values locally when cleaning up CSS, design tokens, and UI notes.
colorcsshexrgbhsl
Privacy note: this tool runs in your browser; inputs are not uploaded. How privacy works
Color
Supports 3, 4, 6, and 8 digit HEX plus comma-separated rgb() and rgba().
Converted color
Converted color formats will appear here.
CSS Color Converter examples
CSS Color Converter use cases
- Translate colors between CSS formats.
- Normalize values before adding them to design tokens.
- Inspect opacity and channel values while tweaking UI.
How CSS Color Converter works
- The input color is parsed in the browser.
- Equivalent color formats are calculated from the parsed channels.
- No color values are uploaded.
CSS Color Converter mistakes to avoid
- Three-digit HEX expands each digit, so #0af is not the same as #00aaff in every mental model.
- RGBA alpha is opacity, not brightness.
- Different color spaces can represent similar-looking but not identical values.
CSS Color Converter privacy and processing
No uploadBrowser-localNo accountThis tool runs in your browser. Inputs are processed on your device and are not uploaded to LocalTools.
How LocalTools handles local and server-assisted toolsCSS Color Converter related workflows
How LocalTools handles local and server-assisted tools
Understand which tools stay in the browser and which public URL checks need an API request.
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A practical hub for choosing browser-local tools when working with JSON, JWTs, PDFs, images, hashes, and other data you hesitate to paste online.
CSS Color Converter FAQ
Does converting a color change how it looks?
Equivalent conversions should preserve appearance, though rounding can slightly change displayed values.
Can I convert named CSS colors?
Use explicit HEX, RGB, or HSL values for the most predictable result.