Color Converter

How to Use the Color Converter

The Color Converter transforms color values between all major formats used in web design, graphic design, and print production. Enter a color in any format and instantly see the equivalent in HEX, RGB, HSL, HSV, and CMYK. It includes a visual color picker for interactive color selection.

Supported Color Formats

HEX: #RRGGBB format used in HTML/CSS. Example: #3498DB (a pleasant blue).

RGB: Red, Green, Blue values 0-255. Example: rgb(52, 152, 219).

HSL: Hue (0-360), Saturation (0-100%), Lightness (0-100%). Example: hsl(204, 70%, 53%).

HSV/HSB: Hue, Saturation, Value/Brightness. Used in design software like Photoshop.

CMYK: Cyan, Magenta, Yellow, Key (Black). Used for print production.

How to Convert

Enter a color value in any format, or use the visual color picker to select a color. All other format values update instantly. Copy any format code with one click for use in CSS, design software, or print specifications.

CSS Output

The converter provides copy-ready CSS code: the HEX value for background-color, the rgba() format with opacity support, and the hsl() format which is intuitive for creating color variations. Adjusting the L value in HSL easily creates lighter or darker versions of the same hue.

Color Harmony

The tool suggests harmonious colors based on color theory: complementary (opposite on the color wheel), analogous (adjacent hues), triadic (three equidistant hues), and split-complementary. These palettes help designers create visually appealing color schemes.

Web Safe Colors

While modern displays support millions of colors, the 216 web-safe colors were historically important for consistent rendering. The converter indicates whether a color is web-safe and suggests the nearest web-safe alternative. Today, web-safe restrictions are largely unnecessary.

Frequently Asked Questions

Q: Why do screen colors look different when printed?

A: Screens use RGB (additive color mixing with light), while printers use CMYK (subtractive color mixing with ink). The RGB color gamut is larger than CMYK, meaning some vibrant screen colors cannot be reproduced in print. The CMYK conversion shows you what the printed color will approximate.

Q: How do I create a lighter or darker shade of a color?

A: Use the HSL format. To lighten, increase the L (lightness) value. To darken, decrease it. The H (hue) and S (saturation) remain the same. For example, hsl(204, 70%, 53%) lightened becomes hsl(204, 70%, 75%), darkened becomes hsl(204, 70%, 35%). This is the most intuitive method for shade creation.

Q: What is the difference between HSL and HSV?

A: Both use Hue, but differ in how they define color lightness. HSL Lightness of 50% gives the pure hue. HSV Value of 100% gives the brightest version. HSL is more intuitive for web design (0% = black, 50% = pure color, 100% = white). HSV is common in design software where 0% value means black.