Cerulean Basin color palette — #E9F4F3 · #C0E2F7 · #3398C8 · #006A79 · #162E42
A conversation between Cerulean and Peacock, giving this palette its sense of trust and stability.
The five colors
- Ivory (#E9F4F3): bright and airy, almost weightless.
- Powder Blue (#C0E2F7): A whisper-light, dusty blue — the color of a favorite pair of jeans.
- Cerulean (#3398C8): A luminous, balanced blue — the color of a favorite pair of jeans.
- Peacock (#006A79): A full-bodied, balanced blue — the color of deep harbor water.
- Midnight (#162E42): 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 Cerulean Basin 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
- Denim Courtyard color palette (#D4E5E4, #5D91AF, #004D7A, #002A36, #00040F)
- Wandering Cobalt Station color palette (#E7F5F5, #B0CBE3, #347FC8, #005773, #0B203F)
- Muted Hollow color palette (#FBF3EE, #C3E6D3, #5790BE, #316E68, #563F52)
- Hushed Lagoon color palette (#FAF3F7, #D7D4E0, #89C1F2, #30938B, #314057)
- Tempered Turquoise Dune color palette (#F4F6EE, #C1F2D9, #64AFD7, #458592, #2A5045)
- Weathered Summit color palette (#FFEBF6, #C99DB1, #A16344, #694034, #301C24)
- Washed Honey color palette (#FFECF3, #DCFBDF, #DCC77A, #A1765F, #2B392A)
- Misty Studio color palette (#FFECF3, #D19564, #00A864, #945100, #002E2E)
Browse the whole catalog at Explore, or see today's palette.