Antique Cerulean color palette — #D0EBEE · #3E8BB6 · #354179 · #4A090B · #030100

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

The five colors

• Frost (#D0EBEE): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#3E8BB6): A luminous, balanced blue — the color of open sky before noon.
• Navy (#354179): A deep, shadowed, balanced violet — the color of a velvet chair.
• Espresso (#4A090B): A deep, shadowed, balanced orange — the color of toasted spice.
• Black (#030100): a grounded near-black with real depth.

Feels like: Trust, Stability, Creativity, Sophistication. 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

• Denim Atelier color palette (#E3F5EE, #4A8588, #005A81, #3F0626, #060000)
• Dusty Cobalt Balcony color palette (#D4E4F8, #7173AC, #5D3A68, #2C1A00, #030300)
• Onyx Chapel color palette (#DCF4F5, #146B8E, #2A3E75, #4B0007, #231000)
• Wandering Denim Atelier color palette (#DBE5DD, #7AA6D2, #2C4FA0, #002936, #01000A)
• Aged Petrol color palette (#D2EAF4, #00739B, #004878, #00133A, #00000B)
• Nocturne Navy Studio color palette (#E5ECD6, #2B6C65, #00335D, #201C00, #040500)
• Iris Delta color palette (#E4ECFF, #9A81B9, #74486B, #3E3000, #070F00)
• Sapphire Dune color palette (#E0EFFF, #006AC5, #784800, #002B56, #020100)

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