About This Tool
What is Color Code Converter?
A tool for converting between HEX, RGB, and HSL color codes. Useful for web design and development when you need to express colors in different formats. Includes a visual color picker for selecting colors directly.
How to Use
- Enter a color code in any format (HEX, RGB, or HSL).
- Or click the color picker to select a color visually.
- All other format codes are automatically converted and displayed.
- Copy the values in your preferred format.
Key Features
- Supports HEX, RGB, and HSL color code formats
- Visual color picker
- Real-time cross-format conversion
- Color preview display
Tips
- HEX codes are the most commonly used color format in CSS.
- HSL (Hue, Saturation, Lightness) makes color adjustment more intuitive.
- RGB values range from 0-255 per channel, and rgba() allows transparency control.
Color Code Converter
Convert between HEX, RGB, and HSL color codes
Frequently Asked Questions
When should I use HEX vs RGB vs HSL in CSS?โผ
HEX (#FF5733) is the most compact and widely used. RGB/RGBA is best when you need transparency (alpha channel). HSL is most intuitive for color manipulation โ changing hue rotates the color wheel, adjusting lightness makes it brighter/darker. Use HSL when programmatically generating color variations.
What is the difference between HEX 3-digit and 6-digit notation?โผ
3-digit HEX (#F00) is shorthand where each digit is doubled: #F00 = #FF0000. It only works when each pair has identical digits. #ABC = #AABBCC, but there's no shorthand for #A1B2C3. 8-digit HEX (#FF000080) adds alpha transparency.
How do I choose accessible color combinations?โผ
WCAG guidelines require a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Use HSL to quickly adjust lightness for better contrast. Dark text on light backgrounds (or vice versa) with sufficient lightness difference ensures readability.
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