limestone
limestone
An open, AI-native electronic lab notebook. The identity fuses a plain-text
[[wikilink]] with layers of sediment that double as a tidy, ordered list of notes.
One mark, three tokens, and a type system reconciled with the wider American Wetware brand — sharing the same green and paper, and borrowing a supporting palette.
What makes the identity recognizable and how the pieces fit together.
A bracketed stack of three layers stepping wider toward the base. The wide green foot forms an implied L.
The [[ ]] is the wikilink container — every note is a linkable plain-text file. Portability and transparency, built in.
The bars are sediment strata and an ordered list at once. Older layers below, recent notes stacked above.
A single brand hue, #2FBF39, on the logo foot. Constant across light and dark, and identical to American Wetware's Core Green.
Just three colors. Paper and ink swap between background and foreground across modes; green never moves.
Mutually exclusive: limestone with the mark, or [[limestone]] standalone. Brackets appear in one or the other, never both.
Three core colors. The two shades swap roles between light and dark; the green is constant and is the single brand hue.
| Light | Dark | |
|---|---|---|
| background | #FBFFF6 | #16191A |
| foreground | #16191A | #FBFFF6 |
| accent | #2FBF39 | #2FBF39 |
| accent text | #1E8A28 | #2FBF39 |
| muted text | #5C6560 | #8B9088 |
| hairline | #DCE3DA | #2A2E2C |
Two-tone: brackets and the two upper bars in ink, the foot bar in green. Clear space of at least one layer-bar height; minimum size 16px; never recolor the layers or add a gradient.
limestone
Space Mono Bold, lowercase. The mark already carries the brackets. assets/logos/svg/limestone-lockup-light.svg
Brackets in green, name in ink. For inline mentions and code contexts. assets/logos/svg/limestone-wordmark-brackets.svg
Rule of thumb: mark present → limestone. No mark → [[limestone]]. Never both.
Space Mono anchors the wordmark. Inter is the body face (adopted from American Wetware). IBM Plex Mono covers code and data.
Limestone is a product of American Wetware, and the brand is aligned with the corporate system:
#2FBF39 and paper #FBFFF6 are identical to AWW Core Green and Core White — no reconciliation needed.#1C1E35 as an alternative ink for surfaces that sit beside AWW materials.All source files live in this repo under assets/. Logo SVGs are valid, standards-compliant XML; fonts are self-hosted woff2.
7 core SVGs (svg/) + 4 AWW Core Midnight variants (svg-aww-ink/): mark (light/dark/mono), lockup, standalone wordmark, app icon, favicon.
Machine-readable colors, modes, supporting palette, type, and logo spec. CSS custom properties power this page via styles.css.
Self-hosted woff2: Space Mono (400/700), Inter (400/500/700), IBM Plex Mono (400/500/700). All OFL 1.1.
The complete guidance, README, and original brand guide live in the companion repo american-wetware/lim-brand-skills.