Color Converter

About the Color Converter

This Color Converter runs entirely in your browser. Pick a color with the visual picker, click a preset, or type a value into any of the HEX, RGB, or HSL fields — every field stays in sync and updates the live preview instantly. Nothing is uploaded; all conversion happens locally on your device.

HEX, RGB, and HSL explained

• HEX — A base-16 (hexadecimal) representation of an RGB color, written as #RRGGBB where each two-digit pair encodes the red, green, and blue channel (00–FF). It is the most compact format and the one most commonly used in HTML and CSS.
• RGB — Lists the three additive color channels as decimal integers from 0 to 255, e.g. 14, 165, 233. Useful in design tools and whenever you need to read or manipulate a single channel.
• HSL — Describes a color with Hue (0–360° around the color wheel), Saturation (0–100%, how intense the color is), and Lightness (0–100%, how dark or light). It is the most intuitive format for humans because you can pick a hue and then independently adjust vividness and brightness.

When to use each format

• Use HEX in HTML/CSS, design handoffs, and anywhere a compact string is preferred.
• Use RGB when working with rgba() transparency, channel math, or graphics APIs that expect 0–255 values.
• Use HSL when generating color variations (tints, shades, palettes) since changing lightness or saturation is straightforward.

How to use the color converter

1. Click the color swatch or the visual picker to open the native color picker.
2. Edit any of the HEX, RGB, or HSL text fields — the others update automatically.
3. Click a preset chip to load a common color, or press Random color for a surprise.
4. Use the Copy button next to any field to copy that value to your clipboard.

Frequently asked questions

Is this color converter free? Yes. It is completely free and runs entirely in your browser with no sign-up.

Are my colors sent to a server? No. All conversion and copying happen locally on your device.

Which formats are supported? HEX (#RRGGBB and 3-digit #RGB), RGB (0–255 per channel), and HSL (hue 0–360°, saturation and lightness 0–100%).

Can I copy all three formats? Yes — each field has its own Copy button that writes the exact value shown to your clipboard.

Why does my HSL value look slightly different from another tool? Minor rounding differences (±1 in the last digit) are normal because tools round at different stages of the calculation.