🔄 What is Batch Color Converter?
Batch Color Converter transforms multiple color codes to HEX, RGB, or HSL formats simultaneously. It automatically recognizes various input formats including HEX (#FF5733), RGB (rgb(255,87,51)), RGBA, HSL, and HSLA. Process dozens of colors at once by separating them with line breaks, making bulk operations efficient. Perfect for design system development, CSS migration, and color documentation tasks.
📊 Supported Color Formats
| Format | Example | Notes |
|---|---|---|
| HEX (6-digit) | #FF5733 | Most common, widely used on web |
| HEX (3-digit) | #F53 | Shorthand, auto-expanded to 6 digits |
| RGB | rgb(255, 87, 51) | 0-255 integers, useful in code |
| RGBA | rgba(255, 87, 51, 0.5) | With transparency, alpha ignored |
| HSL | hsl(14, 100%, 60%) | Hue/saturation/lightness, intuitive |
💡 Usage Tips
- CSS migration: Batch convert HEX to HSL for theme system setup
- Design handoff: Convert Figma/Sketch colors to developer formats
- Documentation: Include all formats in brand guidelines
- Debugging: Compare colors from different sources in unified format
Frequently Asked Questions
How is RGBA transparency handled?▼
The current version ignores alpha (transparency) values and converts only the RGB portion. If you need transparency, manage it separately.
How are unrecognized colors displayed?▼
They appear with a red background and show "Unrecognized format". Check for typos or unsupported formats (like CSS color names).
What format is copied to clipboard?▼
Results are copied as newline-separated text in your selected output format (HEX, RGB, HSL, or All). Ready to paste into spreadsheets or code.
What is Batch Color Converter?
Convert multiple color codes at once between HEX, RGB, HSL, and other formats. Paste a list of colors and convert them all simultaneously. Great for design system migrations.