Cerulean Lagoon color palette — #D2F8F0 · #5FB3B9 · #2A899F · #4D507B · #272949
Cerulean and Cyan set the tone — five colors that lean into trust and stability.
The five colors
- Honeydew (#D2F8F0): A whisper-light, dusty teal — the color of glacier melt.
- Cyan (#5FB3B9): A luminous, balanced blue — the color of open sky before noon.
- Cerulean (#2A899F): A full-bodied, balanced blue — the color of deep harbor water.
- Peacock (#4D507B): A full-bodied, dusty violet — the color of wild irises.
- Midnight (#272949): A deep, shadowed, dusty violet — the color of twilight just after sunset.
Feels like: Trust, Stability, Calm, Sophistication. Tagged vintage, retro, muted, cool.
Use it as a design system
One click turns Cerulean Lagoon 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
- Muted Sky Hollow color palette (#D9EDF3, #62B1DE, #6380A3, #654670, #482441)
- Lagoon Station color palette (#E9F3E1, #8EBC93, #46866E, #335971, #15334F)
- Teal Parlor color palette (#D5EBE7, #00B8B6, #008388, #004B54, #002A32)
- Misty Study color palette (#AFF8CE, #43C7AC, #238A88, #3E516B, #412C00)
- Muted Cerulean Pier color palette (#E0F8F3, #82E1EC, #0093A9, #006260, #002A36)
- Ancient Mulberry color palette (#B7F2CF, #77BFBE, #39839D, #754366, #63393D)
- Muted Cerulean color palette (#CCE9F0, #0082A8, #27527D, #391C48, #150B25)
- Ancient Boulevard color palette (#E0F6FF, #00ACBC, #898800, #006871, #222200)
Browse the whole catalog at Explore, or see today's palette.