Antique Cerulean color palette — #DDEFED · #00A5B4 · #00708E · #403D64 · #2C153F
Built around Cerulean, softened by Peacock — the whole palette hums with trust and stability.
The five colors
- Honeydew (#DDEFED): a clean, paper-quiet neutral.
- Cerulean (#00A5B4): A luminous, balanced blue — the color of deep harbor water.
- Peacock (#00708E): A full-bodied, balanced blue — the color of deep harbor water.
- Navy (#403D64): A deep, shadowed, dusty violet — the color of twilight just after sunset.
- Deep Indigo (#2C153F): A deep, shadowed, dusty violet — the color of wild irises.
Feels like: Trust, Stability, Creativity, Balance. Tagged vintage, retro, muted.
Use it as a design system
One click turns Antique Cerulean 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
- Washed Lagoon color palette (#D8EDED, #00969F, #006D7C, #004552, #001C25)
- Jade Drift color palette (#CDE6D4, #04B590, #00827D, #27456A, #192054)
- Cobalt Villa color palette (#C1E6F3, #54A7DB, #3B70B8, #57285F, #311029)
- Airy Veranda color palette (#D3F1E0, #0095B7, #AB0FD2, #00556A, #260031)
- Petrol Coast color palette (#F1F4E2, #66CCE1, #007E9B, #005154, #001D2A)
- Weathered Archive color palette (#D6E8EF, #79B9EB, #6379A3, #6B466A, #4A1E39)
- Faded Station color palette (#CFEDE1, #30B3BB, #1B7498, #7C2B59, #651F23)
- Navy Ridge color palette (#DAF4FB, #16678A, #003A69, #260B35, #080001)
Browse the whole catalog at Explore, or see today's palette.