Antique Cerulean color palette — #EBF4F3 · #C4E0F6 · #5294C8 · #0B6881 · #1A2D42
A conversation between Cerulean and Peacock, giving this palette its sense of trust and stability.
The five colors
- Ivory (#EBF4F3): a clean, paper-quiet neutral.
- Powder Blue (#C4E0F6): A whisper-light, dusty blue — the color of open sky before noon.
- Cerulean (#5294C8): A luminous, balanced blue — the color of a favorite pair of jeans.
- Peacock (#0B6881): A full-bodied, balanced blue — the color of deep harbor water.
- Midnight (#1A2D42): A deep, shadowed, dusty blue — the color of deep harbor water.
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
- Denim Field color palette (#E1F4F0, #5EAAB1, #006371, #003A37, #000D12)
- Navy Summit color palette (#D7E9E8, #608FB8, #00488C, #00293A, #000218)
- Muted Canyon color palette (#FBF4EE, #B6E4FE, #668CBE, #2D6D6F, #593D51)
- Lagoon Villa color palette (#ECF4F2, #98D5D2, #008D94, #005D50, #00262B)
- Powder Canyon color palette (#FBF2F6, #D8D4DF, #8EBDFD, #129498, #323E5C)
- Timeworn Lagoon color palette (#E1ECEB, #8AB9DE, #066DBC, #00485F, #021433)
- Patina Bronze color palette (#FCEDF3, #CA9DAC, #9F6535, #6B4029, #162816)
- Wandering Pier color palette (#E9F6E9, #BCE3C2, #CCC78A, #936C4C, #29372A)
Browse the whole catalog at Explore, or see today's palette.