Onyx Hollow color palette — #E1F1F8 · #00444C · #19252A · #3B002A · #060900

Deep Indigo takes the lead with Deep Teal close behind in a set that reads as trust and stability at first glance.

The five colors

• Frost (#E1F1F8): bright and airy, almost weightless.
• Deep Teal (#00444C): A deep, shadowed, dusty blue — the color of deep harbor water.
• Onyx (#19252A): a grounded near-black with real depth.
• Deep Indigo (#3B002A): A deep, shadowed, balanced pink — the color of neon signs at night.
• Ink (#060900): A deep, shadowed, dusty green — the color of a quiet forest floor.

Feels like: Trust, Stability, Creativity, Sophistication, Depth, Luxury. Tagged 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

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• Cellar Veranda color palette (#D5E9FF, #514645, #002A53, #16101A, #02000F)
• Twilit Forest Ridge color palette (#D7F0E7, #006A33, #00322A, #001720, #000200)
• Soft Amethyst color palette (#D7DFFD, #7547ED, #6E4000, #003335, #001213)
• Nocturne Onyx Canyon color palette (#D5E1F0, #003C77, #2B004B, #19000B, #000203)
• Softworn Atelier color palette (#F1E4EB, #35839F, #003E69, #001F1D, #00000C)
• Garnet Parlor color palette (#E2F2EB, #006083, #6B0031, #261700, #020200)
• Faded Grove color palette (#EAF2FF, #688ADD, #9C4739, #004E2B, #00251F)

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