Sentinel

v2.9.0

Sharp, high-contrast graphite theme with crimson accents for investigation, audit, and compliance portals

Package
Font
Noto Sans Condensed
Light Dark Custom Font

Variants

Default
css/sentinel.css

Graphite and crimson on white

Mode accent background header sidebar surface text
Light (default)
#c01b2b
#f4f5f7
#15181d
#ffffff
#ffffff
#23272e
Dark
#e0414f
#15181d
#0e1014
#1e2228
#1e2228
#eceef1

Sentinel

A sharp, serious theme built for oversight work — investigations, audits, compliance reviews, and contract scrutiny. Neutral graphite surfaces keep dense data readable, while restrained crimson accents draw the eye to actions, active states, and alerts.

Highlights

  • Graphite neutrals + crimson #c01b2b — calm, professional base with red hints where they matter
  • High-contrast, easy-to-read typography on crisp white surfaces
  • Sharp 2px corners for a precise, no-nonsense feel
  • System fonts — no custom font download required
  • Light and dark modes with shared crimson accent

Usage

<link rel="stylesheet" href="css/sentinel.css">

Defaults to light mode. Switch with pa-mode-light / pa-mode-dark on <body>. Auto-switching via prefers-color-scheme is enabled by default.