Cerulean Harbor color palette — #E9F8FF · #96D6E1 · #458EA2 · #045C69 · #144054
Built around Cerulean, softened by Peacock — the whole palette hums with trust and stability.
The five colors
- Ivory (#E9F8FF): a clean, paper-quiet neutral.
- Ice Blue (#96D6E1): A whisper-light, dusty blue — the color of deep harbor water.
- Cerulean (#458EA2): A luminous, dusty blue — the color of open sky before noon.
- Peacock (#045C69): A full-bodied, dusty blue — the color of deep harbor water.
- Deep Teal (#144054): A deep, shadowed, dusty blue — the color of open sky before noon.
Feels like: Trust, Stability, Calm, Sophistication. Tagged monochrome, muted, cool.
Use it as a design system
One click turns Cerulean 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
- Weathered Lagoon color palette (#DAFDFF, #9DD0B9, #4D957E, #235E47, #003F41)
- Lagoon Lagoon color palette (#E7F9FF, #D7DBE7, #BDA8AE, #64979B, #3B4F58)
- Tempered Turquoise color palette (#E9F8FF, #B2DFF4, #55B1C4, #007788, #003F48)
- Aged Driftwood color palette (#F0F6FC, #9BC6E8, #A76680, #39739C, #332A38)
- Pewter Canyon color palette (#FFF1F7, #AABEAB, #967584, #6E5468, #384D42)
- Azure Terrace color palette (#D2EBFF, #4F9DE2, #005587, #002850, #00172B)
- Softworn Cerulean Orchard color palette (#EEF6FF, #6794C6, #9B7757, #7B5635, #303F4E)
- Linen Station color palette (#F1F5FF, #ACB7F7, #616CB0, #3E3E76, #252954)
Browse the whole catalog at Explore, or see today's palette.