Ancient Cerulean color palette — #EFF8F1 · #A6CBDD · #0084AD · #00605B · #093E61

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

The five colors

• Ivory (#EFF8F1): a clean, paper-quiet neutral.
• Sky (#A6CBDD): A whisper-light, dusty blue — the color of deep harbor water.
• Cerulean (#0084AD): A full-bodied, balanced blue — the color of open sky before noon.
• Peacock (#00605B): A full-bodied, dusty teal — the color of glacier melt.
• Navy (#093E61): A deep, shadowed, balanced 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 Ancient 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

• Antique Bloom color palette (#F6EFF4, #99D2DF, #3383B8, #005E44, #151D3E)
• Patina Pier color palette (#E7F2E9, #90B6D4, #3968AA, #004D5D, #1F285A)
• Petrol Station color palette (#F0F7F1, #CBDFF0, #688DB6, #006F7E, #384769)
• Muted Abyss Lagoon color palette (#E5F0E7, #53899A, #00425E, #002222, #000919)
• Softworn Studio color palette (#FAF4EB, #A9EDFD, #52C0EE, #1EA098, #0D4438)
• Patina Parlor color palette (#FBF3F0, #BADFC6, #369EE0, #007F5C, #4C2F47)
• Ancient Raspberry Workshop color palette (#EBDEFA, #AD588B, #776F00, #006480, #332342)
• Powdered Nightshade Alley color palette (#D9E4DB, #7093B4, #003BAF, #002E3B, #0E0046)

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