Antique Cerulean color palette — #EDF4EF · #C8E0F3 · #5F91C7 · #006A79 · #1C2C46
Built around Slate Blue, softened by Peacock — the whole palette hums with trust and stability.
The five colors
- Cream (#EDF4EF): a clean, paper-quiet neutral.
- Powder Blue (#C8E0F3): A whisper-light, dusty blue — the color of open sky before noon.
- Slate Blue (#5F91C7): A luminous, balanced blue — the color of deep harbor water.
- Peacock (#006A79): A full-bodied, balanced blue — the color of deep harbor water.
- Midnight (#1C2C46): 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
- Wandering Denim Hollow color palette (#E2EBE4, #63A9B0, #006277, #003A31, #000D16)
- Worn Harbor color palette (#D0E7F0, #66B7CF, #0082AD, #005894, #142E52)
- Weathered Garden color palette (#FAF4EE, #C3E6D7, #6089D2, #197168, #5D3C4E)
- Cerulean Garden color palette (#EDF4EE, #A7CFDA, #048C9A, #005E46, #002530)
- Abyss Study color palette (#D7E5D9, #488294, #00415D, #001F1F, #000104)
- Chalky Amber Basin color palette (#E7F4FF, #6FABD5, #C47840, #006B9F, #3F1D00)
- Antique Bloom color palette (#E9F3FF, #9CC1F1, #467FBA, #00437F, #001836)
- Frosted Corridor color palette (#E8F3FF, #5F92C1, #B26475, #56780F, #072035)
Browse the whole catalog at Explore, or see today's palette.