Cerulean Basin color palette — #DFE0D6 · #3A8492 · #004352 · #001F20 · #000103
Built around Cerulean, softened by Deep Teal — the whole palette hums with trust and stability.
The five colors
- Bone (#DFE0D6): bright and airy, almost weightless.
- Cerulean (#3A8492): A full-bodied, dusty blue — the color of deep harbor water.
- Deep Teal (#004352): A deep, shadowed, dusty blue — the color of open sky before noon.
- Ink (#001F20): A deep, shadowed, dusty teal — the color of sea glass.
- Black (#000103): a grounded near-black with real depth.
Feels like: Trust, Stability, 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
- Cerulean Lantern color palette (#DAE9E7, #3CA1B5, #006279, #003B3D, #000B12)
- Muted Petrol color palette (#E8EAE2, #8ABBD7, #0071AD, #00495A, #00162E)
- Deep Fern color palette (#E5E6D7, #686400, #333200, #0D1714, #070700)
- Olive Study color palette (#F7ECC9, #7D9151, #4A7C36, #382C00, #020300)
- Smoked Villa color palette (#ECDEBF, #594C00, #004545, #241E00, #000202)
- Ancient Petrol Hollow color palette (#F1F3EC, #C4E2E5, #79A0C8, #2B7490, #442D44)
- Lagoon Lagoon color palette (#E4E5D5, #498386, #00444C, #00201C, #000202)
- Lagoon Balcony color palette (#E4E4DB, #398685, #004448, #00201A, #000202)
Browse the whole catalog at Explore, or see today's palette.