Eclipse Cerulean color palette — #C9EBFF · #0083A4 · #0C2348 · #1B1B22 · #000409
A conversation between Cerulean and Midnight, giving this palette its sense of trust and stability.
The five colors
- Frost (#C9EBFF): A whisper-light, dusty blue — the color of deep harbor water.
- Cerulean (#0083A4): A full-bodied, balanced blue — the color of a favorite pair of jeans.
- Midnight (#0C2348): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
- Onyx (#1B1B22): a grounded near-black with real depth.
- Ink (#000409): A deep, shadowed, dusty blue — the color of open sky before noon.
Feels like: Trust, Stability, Calm, Sophistication, Depth, Luxury. Tagged noir, dark, luxury, muted.
Use it as a design system
One click turns Eclipse Cerulean 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 Cabin color palette (#CCECF0, #008A74, #453E3A, #002938, #000506)
- Sapphire Balcony color palette (#D4E7FF, #0073E3, #261C44, #1B1820, #00040E)
- Antique Cerulean color palette (#CAE2F1, #009AC0, #435472, #1B3340, #000607)
- Denim Thicket color palette (#E3F1FF, #0064A1, #2D2528, #0F0C2E, #000104)
- Weathered Periwinkle color palette (#EFF6FF, #589EFF, #40445D, #161F2B, #02060A)
- Worn Ridge color palette (#FFF0FA, #91FAFA, #00A2C1, #006E45, #002135)
- Washed Pine Atelier color palette (#E7FBEE, #ADC775, #3C894E, #165C5D, #001E17)
- Sapphire Balcony color palette (#CDF4FF, #17B5F6, #0074D8, #3D4496, #231649)
Browse the whole catalog at Explore, or see today's palette.