Onyx Delta color palette — #CFF4F3 · #00351C · #1F004B · #180006 · #020200

Deep Indigo takes the lead with Deep Forest close behind in a set that reads as nature and growth at first glance.

The five colors

• Honeydew (#CFF4F3): A whisper-light, dusty teal — the color of glacier melt.
• Deep Forest (#00351C): A deep, shadowed, dusty teal — the color of sea glass.
• Deep Indigo (#1F004B): A deep, shadowed, balanced violet — the color of a velvet chair.
• Ink (#180006): A deep, shadowed, dusty red — the color of embers at dusk.
• Black (#020200): a grounded near-black with real depth.

Feels like: Nature, Growth, Creativity, Sophistication, Depth, Luxury. Tagged jewel, vibrant, dark, muted.

Use it as a design system

One click turns 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

• Midnight Atelier color palette (#D9F6FF, #003638, #00192B, #180008, #010100)
• Cellar Veranda color palette (#F9E9C9, #005748, #002931, #1F0014, #000404)
• Moonless Onyx Bloom color palette (#DEF2FF, #004052, #460026, #140A00, #000201)
• Spruce Corridor color palette (#E5F1F2, #7EA1A9, #4F7787, #003425, #000C0D)
• Midnight Corridor color palette (#E7E3CB, #445000, #310085, #370800, #010200)
• Washed Thicket color palette (#C6EEF7, #009C4B, #006B69, #00445E, #000606)
• Garnet Quarry color palette (#E2F3FF, #00648A, #7F0031, #3D2B00, #001B15)
• Sunlit Pier color palette (#DAF4F8, #006451, #630075, #4B0E00, #00150E)

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