Onyx Hollow color palette — #D1E9F9 · #00324B · #29232B · #231B00 · #0B0700

Built around Deep Teal, softened by Onyx — the whole palette hums with trust and stability.

The five colors

• Frost (#D1E9F9): A whisper-light, dusty blue — the color of a favorite pair of jeans.
• Deep Teal (#00324B): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
• Onyx (#29232B): a grounded near-black with real depth.
• Onyx (#231B00): A deep, shadowed, dusty green — the color of fresh herbs.
• Ink (#0B0700): A deep, shadowed, dusty green — the color of fresh herbs.

Feels like: Trust, Stability, Sophistication, Depth, Luxury. Tagged jewel, vibrant, dark, muted.

Use it as a design system

One click turns Onyx Hollow 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

• Onyx Terrace color palette (#DAF4FF, #00353F, #3C0018, #1C0008, #000201)
• Shadow Aubergine Dune color palette (#EBF0FF, #510096, #002A19, #00140A, #000202)
• Chalky Boulevard color palette (#F0F3FF, #6D00F5, #004F4D, #003333, #001D1E)
• Deep Grove color palette (#EBE5FE, #59005A, #291900, #110800, #000203)
• Cellar Harbor color palette (#D5F2FA, #005E5D, #472E00, #1C2100, #000201)
• Tempered Summit color palette (#E1ECF8, #9398B1, #736C86, #00295A, #040912)
• Ultramarine Lagoon color palette (#D6E7FE, #133EDD, #4E4200, #312800, #001616)
• Eclipse Aubergine color palette (#DCE4FF, #75381A, #32007B, #22111E, #0C0009)

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