Antique Onyx Delta color palette — #D2EFE2 · #4B8456 · #005149 · #421743 · #000901

A conversation between Deep Indigo and Fern, giving this palette its sense of nature and growth.

The five colors

Feels like: Nature, Growth, Creativity, Sophistication, Grounding. Tagged botanical, earthy, muted.

Use it as a design system

One click turns Antique Onyx Delta 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.