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Color Code Converter

Convert between HEX, RGB, HSL, and CMYK color codes

Color Values

HEX#3B82F6
RGBrgb(59, 130, 246)
HSLhsl(217, 91%, 60%)
CMYKcmyk(76%, 47%, 0%, 4%)

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About This Calculator

Color converter translates color values between HEX, RGB, HSL, and CMYK formats instantly. Developers constantly switch between color formats depending on context: HEX for CSS shorthand, RGB for JavaScript canvas operations, HSL for programmatic color manipulation, and CMYK for print design references. This tool accepts any supported format as input and outputs all equivalent representations simultaneously, along with a color preview. Essential for front-end developers, designers working across tools, and anyone building color-dependent features.

How to Use

  1. 1
    Enter a color value
    Type a color in any supported format such as HEX, RGB, or HSL.
  2. 2
    View conversions
    See the equivalent values in all other color formats automatically.
  3. 3
    Copy the format you need
    Click on any converted value to copy it to your clipboard.

Frequently Asked Questions

Q. What is the difference between HEX and RGB color formats?
HEX uses a six-character hexadecimal string (#FF5733) while RGB uses decimal values for red, green, and blue channels (rgb(255, 87, 51)). They represent the same colors — HEX is just a more compact notation. Both are widely used in CSS.
Q. Why would I use HSL instead of HEX or RGB?
HSL (Hue, Saturation, Lightness) is more intuitive for creating color variations. To make a color lighter, increase lightness. To desaturate it, reduce saturation. This makes HSL ideal for generating consistent color palettes and theme systems programmatically.
Q. How do I add transparency to a color in CSS?
Use RGBA (rgba(255, 87, 51, 0.5)) or HSLA (hsla(11, 100%, 60%, 0.5)) where the last value is alpha (0 = transparent, 1 = opaque). Modern CSS also supports 8-digit HEX (#FF573380) and the color() function.

Disclaimer: Results are for informational purposes only and do not constitute professional advice. Always consult qualified professionals for important decisions.

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