Antique Cerulean color palette — #F6F1EA · #BAE9D4 · #5A93C4 · #266971 · #3A2338

Built around Cerulean, softened by Peacock — the whole palette hums with trust and stability.

The five colors

• Cream (#F6F1EA): bright and airy, almost weightless.
• Mint (#BAE9D4): A whisper-light, dusty teal — the color of shallow lagoons.
• Cerulean (#5A93C4): A luminous, balanced blue — the color of deep harbor water.
• Peacock (#266971): A full-bodied, dusty blue — the color of a favorite pair of jeans.
• Onyx (#3A2338): A deep, shadowed, dusty pink — the color of neon signs at night.

Feels like: Trust, Stability, Calm, Sophistication. Tagged coastal, cool, light, 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

• Worn Meadow color palette (#F6F1E9, #ABE8F6, #5997B1, #126C66, #05342A)
• Weathered Corridor color palette (#F8F1E6, #9ECCFA, #587ABE, #00586F, #1A1C3D)
• Hushed Teal color palette (#ECE4D6, #4EADB1, #006373, #003B2F, #000D14)
• Powdered Navy color palette (#F3EBDF, #4F91C0, #004596, #002A34, #02001D)
• Softworn Cerulean Archive color palette (#EDE2D3, #308597, #004259, #001F1E, #000104)
• Wandering Quarry color palette (#FCF3EC, #C1E6F6, #98BDF2, #429285, #533446)
• Softworn Aqua Grove color palette (#FCF0DD, #62D0CD, #00808E, #00543E, #001E28)
• Antique Stone color palette (#FFECF2, #ECCAC6, #ECACA4, #7B80AB, #422D32)

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