Color Code Converter
Design ToolsConvert between HEX, RGB, HSL & more
royalblue(approx)
color: #3b82f6;color: rgb(59, 130, 246);color: hsl(217, 91%, 60%);background-color: #3b82f6;--color-custom: #3b82f6;On White3.68:1
AA Fail
AAA Fail
AA+ Pass
AAA+ Fail
On Black5.71:1
AA Pass
AAA Fail
AA+ Pass
AAA+ Pass
+ = large text (18px bold / 24px regular)
Text on white background
The quick brown fox jumps over the lazy dog.
Text on black background
The quick brown fox jumps over the lazy dog.
White text on color
Black text on color
Complementary
Analogous
Triadic
Split-Complementary
About Color Code Converter
Convert colors between HEX, RGB, HSL, and CMYK formats. Includes a color picker and palette generator.
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Frequently Asked Questions
How do I convert HEX color codes to RGB or HSL?
Enter your HEX code (like #FF5733) in the HEX field and the RGB, HSL, and CMYK values update instantly. You can also paste shorthand codes like #F00. The conversion works in both directions, so editing any format updates all the others in real time.
What color formats does this converter support?
The tool converts between four formats: HEX for CSS and web development, RGB (0-255 values) for digital design, HSL (hue, saturation, lightness) for intuitive color adjustments, and CMYK (cyan, magenta, yellow, black) for print design. All formats are interlinked and update bidirectionally.
What is the difference between RGB and CMYK color models?
RGB is an additive model used for screens, combining red, green, and blue light. CMYK is a subtractive model used for printing, mixing cyan, magenta, yellow, and black ink. Converting between them ensures your digital colors translate accurately to print materials.
Is my data safe when using this color converter?
Yes. All color calculations run entirely in your browser. No data is sent to any server. The tool is a simple math-based converter with zero external network requests.
Can I use this color converter for CSS and web development?
Absolutely. Copy HEX codes for CSS background and text colors, grab RGB values for JavaScript canvas operations, or use HSL values for CSS custom properties and theming. Each format has a dedicated copy button for quick workflow integration.
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