Free Online Color Tools
Free online color tools — convert between HEX, RGB, and HSL instantly in your browser.
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Color Tools handles color-format conversion for designers and developers — paste or pick a color once and get it back in every common web format at the same time, with a native color picker and a strip of related shades and tints for quick exploration. It runs entirely in your browser with plain JavaScript math, so there's nothing to upload and no server involved at any point. This is deliberately a small, honestly-labeled category today — one tool, not padded out with unrelated utilities just to look bigger — with more color-focused tools planned as the site grows.
Tools in this category
Color Converter
Convert colors between HEX, RGB, and HSL instantly, with a visual picker and shade generator.
Hex to RGBA Converter
Convert a hex color to RGBA (with alpha transparency) and back, instantly.
Image Average Color Finder
Upload an image and get its average color as hex, RGB, and HSL instantly.
Image Color Picker
Upload an image, click any pixel, and get its exact hex, RGB, and HSL color.
Frequently asked questions
- Do these tools upload or store my colors anywhere?
- No. Color conversion happens locally in your browser using JavaScript. Nothing is ever sent to a server, logged, or stored.
- Which color formats can I convert between?
- HEX, RGB, and HSL, all kept in sync — edit any one of the three and the other two update instantly, along with a native color picker and a strip of related shades and tints.
- Are more color tools planned for this category?
- Yes. This category currently holds one tool; more color-focused utilities are planned as the site expands, rather than filling the category with unrelated tools in the meantime.