Cerulean Lagoon color palette — #EBF4F3 · #BDE2FC · #5095C1 · #18697B · #142E46
A conversation between Cerulean and Peacock, giving this palette its sense of trust and stability.
The five colors
- Ivory (#EBF4F3): a clean, paper-quiet neutral.
- Powder Blue (#BDE2FC): A whisper-light, dusty blue — the color of a favorite pair of jeans.
- Cerulean (#5095C1): A luminous, balanced blue — the color of open sky before noon.
- Peacock (#18697B): A full-bodied, dusty blue — the color of open sky before noon.
- Midnight (#142E46): A deep, shadowed, dusty blue — the color of open sky before noon.
Feels like: Trust, Stability, Calm, Sophistication. Tagged coastal, cool, light, muted.
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
- Dusty Delta color palette (#D7E9E9, #4C91C1, #004B84, #002938, #000412)
- Antique Teal Delta color palette (#D5E8E4, #4BADB0, #00646E, #003A34, #000D11)
- Iris Loft color palette (#DDF8FB, #50B9A1, #7586DB, #007662, #1E2445)
- Airy Cobalt color palette (#EAF4F4, #A7CCEF, #377BD3, #005678, #111F3E)
- Cerulean Grove color palette (#FEF3EB, #B0E5FF, #628EBC, #03716F, #573F51)
- Ancient Glacier Meadow color palette (#DAF8FF, #C8D9EB, #79DDF7, #518E7C, #1A333A)
- Turquoise Grove color palette (#F4F7EC, #B9E9E9, #67ADDA, #428596, #2B5047)
- Cypress Meadow color palette (#E3F7F2, #79CCC7, #008286, #005346, #001F23)
Browse the whole catalog at Explore, or see today's palette.