Antique Cerulean Delta color palette — #EBF5ED · #ABCEDC · #1688AB · #005C54 · #002338

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

The five colors

• Cream (#EBF5ED): bright and airy, almost weightless.
• Powder Blue (#ABCEDC): A whisper-light, dusty blue — the color of deep harbor water.
• Cerulean (#1688AB): A full-bodied, balanced blue — the color of open sky before noon.
• Peacock (#005C54): A full-bodied, dusty teal — the color of sea glass.
• Midnight (#002338): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.

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

Use it as a design system

One click turns Antique Cerulean Delta 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

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• Softworn Cobalt Veranda color palette (#FDF3EE, #97D0DB, #2A80B2, #006343, #4B3047)
• Abyss Bloom color palette (#D9E4DB, #4C828F, #00415A, #001F1E, #000104)
• Washed Azure color palette (#FBF4EA, #BEDEC7, #00A4CF, #007D73, #1B4337)
• Frosted Mulberry Canyon color palette (#D6F2E2, #8C7D00, #007B96, #9B147A, #001A0D)
• Navy Market color palette (#E1EFE4, #618FB4, #004499, #002A34, #02001D)
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Browse the whole catalog at Explore, or see today's palette.