Ancient Cobalt Harbor color palette — #EFF8F1 · #A6CBE2 · #1B80B8 · #005F63 · #223B5C
A conversation between Cerulean and Peacock, giving this palette its sense of trust and stability.
The five colors
- Ivory (#EFF8F1): a clean, paper-quiet neutral.
- Sky (#A6CBE2): A whisper-light, dusty blue — the color of deep harbor water.
- Cerulean (#1B80B8): A full-bodied, balanced blue — the color of a favorite pair of jeans.
- Peacock (#005F63): A full-bodied, dusty teal — the color of glacier melt.
- Navy (#223B5C): 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 Ancient Cobalt Harbor 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 Cobalt Grove color palette (#F6EFF3, #A2CEE8, #3C7FC3, #005D4D, #1B1C3C)
- Muted Villa color palette (#F1F7F2, #CCDFF1, #6F8ABC, #006D87, #394767)
- Powder Field color palette (#ECF7FF, #CAE0FF, #AEA8EB, #007387, #253F59)
- Antique Petrol Market color palette (#E9F1EB, #81BEBC, #007683, #00523C, #003442)
- Pale Terrace color palette (#D7F3F3, #10AABA, #007793, #004D6E, #2B2A61)
- Worn Thicket color palette (#FAF4EB, #B5E9FF, #69BBF2, #419BA0, #223B5C)
- Navy Boulevard color palette (#E4EDE6, #4C89A6, #003F69, #002226, #000623)
- Plum Studio color palette (#CDE9FF, #0083B9, #AA426F, #586100, #002F46)
Browse the whole catalog at Explore, or see today's palette.