Color Converter

Color Format Converter — HEX, RGB, HSL, HSV

Convert colors between formats: HEX, RGB, RGBA, HSL, HSLA, HSV. Live preview and instant conversion.

Color Converter

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How to use this tool

  1. Enter color in any format (HEX, RGB, HSL, HSV)
  2. View instant conversions to all other formats
  3. See live color preview swatch
  4. Adjust alpha/opacity for RGBA and HSLA
  5. Click any format to copy to clipboard
  6. Use for CSS, design tools, or color matching

About Color Converter

Color formats serve different purposes: HEX (#RRGGBB) for web/CSS, RGB (red, green, blue values) for graphics programming, HSL (hue, saturation, lightness) for intuitive color adjustments, HSV (hue, saturation, value) for color pickers.

The converter translates between all common formats instantly, showing live preview. Essential for designers matching colors across tools, developers translating design specs to CSS, or anyone working with color in different contexts.

All conversion uses JavaScript color math locally. No color data is transmitted—protecting proprietary brand colors, client palettes, or confidential design systems.

Frequently asked questions

HEX (#FF5733) is most common, compact. RGB/RGBA (rgba(255,87,51,0.8)) supports transparency. HSL (hsl(9,100%,60%)) is intuitive for adjusting brightness/saturation. Modern browsers support all—choose based on preference and alpha needs.

Both use hue (color) but differ in other dimensions. HSL: lightness (0%=black, 50%=pure color, 100%=white). HSV: value (brightness, 0%=black, 100%=pure/bright). HSL is more intuitive for most design work.

Yes. RGBA and HSLA support alpha channel (transparency). HEX supports 8-digit format (#RRGGBBAA) but 6-digit (#RRGGBB) is more common. Specify alpha in RGBA/HSLA, then convert to desired format.