HTML Color Codes
An interactive color picker and converter: enter a HEX, RGB, or HSL value and instantly see all three representations. Also includes a curated palette of popular web-safe and brand colors to quickly copy. Click any swatch to load it into the converter. Complements the CSS Named Colors tool with custom input support.
Ctrl+Enter to run · Ctrl+K to switch tools · Recent button shows input history
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What is the difference between HEX and RGB?
HEX is a base-16 representation of the same RGB values (e.g. #FF8800 = rgb(255,136,0)). They are interchangeable — most CSS tools accept both.
What is HSL?
HSL (Hue-Saturation-Lightness) is a human-friendly color model. Hue is 0–360° on the color wheel, Saturation 0–100% (gray to full color), and Lightness 0–100% (black to white).
Does this work for CSS variables?
This tool gives you the raw color values. To use them as CSS variables, declare them as --my-color: #FF8800 in your :root block.