Ancient Cerulean color palette — #ECF8F7 · #D8DDE8 · #8FC2E4 · #2D90A5 · #2B4157

A conversation between Cerulean and Sky, giving this palette its sense of trust and stability.

The five colors

• Ivory (#ECF8F7): bright and airy, almost weightless.
• Silver (#D8DDE8): bright and airy, almost weightless.
• Sky (#8FC2E4): A luminous, dusty blue — the color of deep harbor water.
• Cerulean (#2D90A5): A luminous, balanced blue — the color of open sky before noon.
• Navy (#2B4157): 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 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

• Ancient Atelier color palette (#EBF8F8, #DBDDE7, #82A8DB, #1C78A1, #1D2D4F)
• Wandering Delta color palette (#EBF8F6, #9DD8DA, #008A98, #00524B, #000F14)
• Gentle Lagoon color palette (#E5FAFC, #96E7D0, #A5B7FC, #2D9F85, #2C3460)
• Ancient Teal Boulevard color palette (#E3FAFF, #D1DCE9, #ADAFBF, #6EAD9C, #2D4C54)
• Weathered Petrol color palette (#DBF4F3, #8EBDE0, #026AB4, #003B4E, #00020B)
• Patina Teal Station color palette (#E2FCF6, #C1DCFE, #00AFB7, #007464, #002A30)
• Aged Denim color palette (#CFE6E2, #64AFBF, #005E75, #002B2D, #000103)
• Cerulean Ridge color palette (#F8F0EB, #C7E4D7, #6091C6, #006C6B, #3C2236)

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