Tempered Onyx color palette — #E5E6D3 · #328B69 · #004F4C · #510C00 · #000B05

Built around Espresso, softened by Fern — the whole palette hums with sophistication and grounding.

The five colors

Feels like: Sophistication, Grounding. Tagged botanical, earthy, muted.

Use it as a design system

One click turns Tempered Onyx into a complete token system: semantic roles from primary to success, an 11-stop OKLCH scale per role, a WCAG AA/AAA and APCA contrast matrix, an auto-derived dark mode and 11 export formats including CSS custom properties, Tailwind, Figma Variables and shadcn/ui.

Similar palettes

Browse the whole catalog at Explore, or see today's palette.