Ancient Delta color palette — #EFF8F0 · #9FCDE2 · #3382A3 · #00605B · #163E5B
Built around Cerulean, softened by Peacock — the whole palette hums with trust and stability.
The five colors
- Ivory (#EFF8F0): bright and airy, almost weightless.
- Sky (#9FCDE2): A whisper-light, dusty blue — the color of deep harbor water.
- Cerulean (#3382A3): A full-bodied, balanced blue — the color of deep harbor water.
- Peacock (#00605B): A full-bodied, dusty teal — the color of glacier melt.
- Navy (#163E5B): 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 Delta 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 Basin color palette (#F6EFF4, #ADCDDD, #4B81AD, #005E46, #161C44)
- Petrol Summit color palette (#E8F1EA, #88B7DB, #3A68A8, #004D5D, #202957)
- Aged Chapel color palette (#F0F7F1, #C5E0F6, #668EB8, #006F7E, #374863)
- Aqua Delta color palette (#D7FEFF, #ABE9E5, #6AC4E2, #4E784E, #234B4F)
- Softworn Cerulean Garden color palette (#E0EEE2, #438BA1, #00425E, #002222, #000919)
- Timeworn Sky Boulevard color palette (#F9F4EE, #C1ECD0, #48C0F1, #07A099, #144438)
- Ancient Teal color palette (#D9FFF2, #4CBEA1, #00775B, #004336, #00291F)
- Antique Navy color palette (#DDE7DF, #6D93B7, #1B4493, #002E3B, #0E0145)
Browse the whole catalog at Explore, or see today's palette.