Ancient Cerulean color palette — #B0F4EB · #66CDDE · #2C98C9 · #4C6AA5 · #403E67
A conversation between Cerulean and Slate, giving this palette its sense of trust and stability.
The five colors
- Sea Foam (#B0F4EB): A whisper-light, dusty teal — the color of sea glass.
- Aqua (#66CDDE): A luminous, balanced blue — the color of open sky before noon.
- Cerulean (#2C98C9): A luminous, balanced blue — the color of a favorite pair of jeans.
- Slate (#4C6AA5): A full-bodied, balanced violet — the color of twilight just after sunset.
- Navy (#403E67): A deep, shadowed, dusty violet — the color of wild irises.
Feels like: Trust, Stability, Creativity, Calm, Balance. Tagged cool.
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
- Misty Sky Basin color palette (#B0EBF7, #6EDBFF, #17B2F5, #4F86C1, #32435F)
- Quiet Iris color palette (#C4F1FF, #89C3F8, #788CDA, #6D5D9F, #594060)
- Tempered Denim color palette (#C1EBCD, #65B3CE, #0F7EB8, #00569E, #314166)
- Gentle Station color palette (#C7EAC5, #6DD0AE, #00AEA1, #007484, #144862)
- Ancient Denim Harbor color palette (#EEF6FF, #B7CDFF, #6294CA, #345B93, #112B4F)
- Weathered Balcony color palette (#EEF6FF, #89BCF3, #D29569, #3983CD, #5C391F)
- Chalky Ridge color palette (#C2EBEA, #0083A2, #005B97, #15149D, #1B0033)
- Tempered Grape Balcony color palette (#CEE4E7, #00ABE0, #0E77F4, #5724C5, #490D65)
Browse the whole catalog at Explore, or see today's palette.