Cerulean Lagoon color palette — #ECF8F8 · #C3E0FC · #688DB8 · #2D6A85 · #39495F
Slate Blue and Peacock set the tone — five colors that lean into trust and stability.
The five colors
- Ivory (#ECF8F8): a clean, paper-quiet neutral.
- Powder Blue (#C3E0FC): A whisper-light, dusty blue — the color of deep harbor water.
- Slate Blue (#688DB8): A luminous, dusty blue — the color of deep harbor water.
- Peacock (#2D6A85): A full-bodied, dusty blue — the color of a favorite pair of jeans.
- Charcoal (#39495F): A full-bodied, 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 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
- Antique Cerulean Terrace color palette (#F9F4EE, #C4E4E8, #8CA6CF, #428598, #5A3C53)
- Patina Summit color palette (#D6E7E4, #45AFC3, #006178, #003E40, #002331)
- Cerulean Chapel color palette (#CDE4E2, #458AA8, #004160, #002128, #000A17)
- Antique Cerulean Balcony color palette (#E8FAF6, #97D1D5, #008898, #00605A, #174052)
- Softworn Shell Terrace color palette (#F5F3FF, #EBD8DB, #F4BACF, #826B92, #504A5F)
- Lilac Orchard color palette (#F5F3FF, #AF6AB7, #BD584B, #436A9F, #393548)
- Timeworn Lilac Pier color palette (#F3F4FF, #B08CDC, #009BAB, #74529B, #194959)
- Patina Cabin color palette (#FCF2F6, #D9DDF4, #AEBAEF, #00ADB1, #4E3F65)
Browse the whole catalog at Explore, or see today's palette.