Cerulean Delta color palette — #C3EBF4 · #159DBE · #006C8D · #004B6B · #002035
Built around Cerulean, softened by Peacock — the whole palette hums with trust and stability.
The five colors
- Frost (#C3EBF4): A whisper-light, dusty blue — the color of open sky before noon.
- Cerulean (#159DBE): A luminous, balanced blue — the color of a favorite pair of jeans.
- Peacock (#006C8D): A full-bodied, balanced blue — the color of open sky before noon.
- Navy (#004B6B): A deep, shadowed, balanced blue — the color of a favorite pair of jeans.
- Midnight (#002035): A deep, shadowed, dusty blue — the color of deep harbor water.
Feels like: Trust, Stability, Calm, Balance. Tagged cool.
Use it as a design system
One click turns Cerulean Delta 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
- Sky Orchard color palette (#C3EAF4, #00BFE7, #0094BE, #00678E, #0E3C5A)
- Olive Summit color palette (#D8ECFA, #339EC7, #558E1C, #005E7B, #0F2200)
- Wandering Alley color palette (#E1F3FB, #0077A5, #00517A, #002644, #000B1D)
- Antique Teal Canyon color palette (#C3E8D7, #34AE8F, #007B6C, #004D48, #002222)
- Aged Petrol color palette (#E3F1FF, #75ABDE, #1D68B0, #003361, #000C1E)
- Soft Navy Basin color palette (#D2E8FF, #649ADB, #3466C8, #1E2C97, #171746)
- Indigo Study color palette (#DDF3FF, #008AA7, #6961B4, #006E3A, #001722)
- Weathered Denim color palette (#EBF2FF, #B1B9E8, #7B79BA, #5C4D8F, #343657)
Browse the whole catalog at Explore, or see today's palette.