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Press Kit

Hexnut

Hexnut is the fast, no-nonsense hex color picker. It does one job cleanly: get exact color codes and copy them in a tap. No accounts, no ads, no tracking — and it works fully offline. — WHAT MAKES HEXNUT DIFFERENT — • Precision picker — drag the saturation/brightness field and h…

App icon

Hexnut app icon

Direct link: https://obelisk.club/apps/hexcolorpicker/icon.png

Theme color: #2E6BEF

Screenshots

Right-click any image to save the original. All images are licensed for editorial use covering Hexnut.

Hexnut screenshot 1Hexnut screenshot 2Hexnut screenshot 3

Boilerplate description

Use any portion freely. For coverage assistance, email below.

Hexnut is the fast, no-nonsense hex color picker. It does one job cleanly: get exact color codes and copy them in a tap. No accounts, no ads, no tracking — and it works fully offline. — WHAT MAKES HEXNUT DIFFERENT — • Precision picker — drag the saturation/brightness field and hue rail, fine-tune R, G, B, or type a hex code directly, with a live preview. • Sample from any photo — drag a loupe over a loaded photo to read the exact hex of any pixel, perfect for matching a color from a design, screenshot, or the real world. • Every format, one tap — copy HEX, RGB, HSL, HSB, plus ready-to-paste SwiftUI Color and UIKit UIColor code. • Check contrast — see the WCAG contrast ratio against white and black with AA / AAA pass badges. • Save your colors — every color you pick is kept in a local history, with favorites you can pin. — PRICING — Hexnut is completely free, with no account, no subscription, and no in-app purchases — every feature described above is included. — FEEDBACK — Made by a small indie team. Email obeliskclubclub@gmail.com with feedback, bug reports, or feature requests. Built with native Apple frameworks. Universal app for iPhone and iPad. Terms of Use (EULA): https://obelisk.club/hexcolorpicker/terms

Key features

  • Precision picker: saturation/brightness field, hue rail, RGB, and hex entry

  • Sample the exact hex of any pixel from a photo with a draggable loupe

  • Copy HEX, RGB, HSL, HSB, SwiftUI, and UIKit code in one tap

Download links

Founder quote

“Hexnutis built around one principle: your data stays on your device. We don't want it, we don't store it, and we don't need it to make the app work. Everything that can run locally, does.”
— Peter Zhang, solo developer, Obelisk Club

About Obelisk Club

Obelisk Club is a portfolio of focused, local-first Mac and iOS productivity apps built by a solo developer. The portfolio includes 13 apps spanning note-taking, screenshots, photo workflow, beverage tracking, file compression, and more — all sharing a single principle: software that works without an account, without a cloud, and without a subscription.

Press contact

obeliskclubclub@gmail.com

https://obelisk.club

Happy to share a complimentary Pro promo code, schedule a Q&A, or provide additional materials. Typical response within 24 hours.

Quick facts

App name
Hexnut
Maker
Peter Zhang · Obelisk Club
Theme color
#2E6BEF
Contact
obeliskclubclub@gmail.com