buncha.tools
buncha/design/color

Colour Picker

HEX#B1502A
RGBrgb(177, 80, 42)

Pairs well with

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Generate CSS border-radius with a visual editor.
Box Shadow Generator
Create and preview CSS box shadows visually.
Color Name Finder
Find the closest named color for any hex code.

About Colour Picker

Convert colors between HEX, RGB, HSL, and HSV instantly. Live preview, adjustable sliders, copy any format with one click.

Different design tools want different formats — Figma uses HEX, CSS3 supports RGB and HSL, native iOS prefers HSV. Translating between them by hand is error-prone (especially HSL ↔ HSV — they look similar but encode different things).

All conversions happen in-browser. The colour picker is the OS-native one (which means accessibility tools, eyedroppers, and recent-colour history all work).

Like every tool on Buncha, this one runs entirely in your browser. There's no upload, no log, no record of what you've pasted or generated. Close the tab and the data is gone.

↳ Have feedback or found a bug? hello@buncha.tools
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Built browser-first. Run by one developer.
Every tool runs on your device. No tracking pixels, no sign-up to start. The numbers below are pulled live from the registry.
240
Free tools
Across 14 categories
7
Visual editors
PDF · image · video · audio
32
Curated kits
By profession + lifestyle
17
AI tools
Powered by Claude API
Files never uploadNo tracking pixelsNo sign-up neededWorks in any modern browser
The handful of AI tools (paraphrase, summarise, blog, captions, etc.) send your prompt text to Anthropic's Claude API to do the work. Files, images, PDFs and video never leave your device. Pick the tools that fit your privacy comfort.