Antique Cerulean color palette — #FBF4EE · #C9E3D7 · #6B8CBA · #227065 · #5C3C4F

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

The five colors

• Ivory (#FBF4EE): a clean, paper-quiet neutral.
• Silver (#C9E3D7): A whisper-light, dusty teal — the color of shallow lagoons.
• Slate Blue (#6B8CBA): A luminous, dusty blue — the color of deep harbor water.
• Teal (#227065): A full-bodied, dusty teal — the color of sea glass.
• Cocoa (#5C3C4F): A deep, shadowed, dusty pink — the color of peonies in June.

Feels like: Trust, Stability, 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

• Tempered Cobalt Villa color palette (#FFF2EA, #9AD9F2, #4C81C2, #006859, #3A3969)
• Cerulean Boulevard color palette (#F9F4ED, #BFE7E8, #77AAD8, #008B97, #573E55)
• Gentle Chestnut Boulevard color palette (#FFF2E9, #CB906E, #4E91BE, #9C4C12, #214660)
• Worn Cobalt color palette (#FFF3E8, #B87745, #3C80BB, #565B9D, #3D3732)
• Muted Onyx color palette (#ECDED6, #308EA0, #004064, #002317, #03002E)
• Patina Studio color palette (#FBF2F6, #D6DFF6, #94BFFF, #44AC9D, #3D4665)
• Denim Delta color palette (#F8E3DC, #5EADB1, #00607E, #00411D, #001E45)
• Soft Forest color palette (#FFF2EE, #63CBC7, #007A96, #015B13, #00345E)

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