Antique Onyx color palette — #D6E6EB · #436D8A · #253F67 · #2F0A36 · #200006

Deep Indigo and Navy set the tone — five colors that lean into trust and stability.

The five colors

• Frost (#D6E6EB): a clean, paper-quiet neutral.
• Slate (#436D8A): A full-bodied, dusty blue — the color of deep harbor water.
• Navy (#253F67): A deep, shadowed, dusty blue — the color of deep harbor water.
• Deep Indigo (#2F0A36): A deep, shadowed, balanced pink — the color of peonies in June.
• Ink (#200006): A deep, shadowed, dusty red — the color of embers at dusk.

Feels like: Trust, Stability, Creativity, Sophistication. Tagged vintage, retro, muted.

Use it as a design system

One click turns Antique 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

• Worn Onyx color palette (#E7F0FF, #626998, #3B2D62, #440022, #2D0007)
• Washed Onyx color palette (#C3E8E3, #257378, #004758, #211450, #1C0030)
• Twilit Delta color palette (#DAEFFF, #006CA5, #00324F, #1B1720, #000811)
• Abyss Bloom color palette (#E3F3E2, #1D615D, #003955, #2C0D00, #0B0300)
• Antique Archive color palette (#DBF1FF, #005A74, #66006E, #002431, #0F0011)
• Aged Cerulean Drift color palette (#D5F0EE, #0095A3, #257290, #494268, #131400)
• Dusty Market color palette (#E5F5E4, #178D88, #005F88, #522300, #1F0D00)
• Worn Workshop color palette (#D0DFFE, #8189AB, #614377, #5C2028, #381C00)

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