Antique Cerulean color palette — #EDF8F7 · #C5E0FA · #668CBF · #336985 · #374863
Built around Slate Blue, softened by Peacock — the whole palette hums with trust and stability.
The five colors
- Ivory (#EDF8F7): a clean, paper-quiet neutral.
- Powder Blue (#C5E0FA): A whisper-light, dusty blue — the color of deep harbor water.
- Slate Blue (#668CBF): A luminous, balanced blue — the color of deep harbor water.
- Peacock (#336985): A full-bodied, dusty blue — the color of open sky before noon.
- Navy (#374863): 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
- Softworn Cerulean Alley color palette (#F9F4EE, #C5F0E3, #89A5D5, #38859D, #593E51)
- Weathered Station color palette (#D9EBE9, #2EB0C9, #006179, #003D41, #002332)
- Softworn Cerulean color palette (#D5E9E7, #2E8BB1, #004161, #002129, #000A17)
- Ancient Cerulean color palette (#EEF8F6, #96D1D6, #0B8799, #00605C, #1C3F50)
- Dusty Teal color palette (#FAF3F5, #D9DDF3, #ADB9F5, #18ACB2, #434463)
- Feathered Veranda color palette (#E1FCF6, #79B15F, #2495C4, #46742F, #134860)
- Muted Grove color palette (#D7FFFA, #ADDFED, #8FBEDD, #6E835C, #385553)
- Faded Emerald Studio color palette (#D6FFF8, #5C9B45, #008C96, #8B5E1B, #1D3F3A)
Browse the whole catalog at Explore, or see today's palette.