Cerulean Hollow color palette — #D5E5EF · #0089B1 · #004F70 · #001C29 · #000204
Cerulean and Peacock set the tone — five colors that lean into trust and stability.
The five colors
- Frost (#D5E5EF): A whisper-light, dusty blue — the color of open sky before noon.
- Cerulean (#0089B1): A full-bodied, balanced blue — the color of a favorite pair of jeans.
- Peacock (#004F70): A full-bodied, balanced blue — the color of a favorite pair of jeans.
- Midnight (#001C29): A deep, shadowed, dusty blue — the color of open sky before noon.
- Black (#000204): a grounded near-black with real depth.
Feels like: Trust, Stability, Calm, Sophistication. Tagged monochrome, muted, cool.
Use it as a design system
One click turns Cerulean Hollow 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
- Muted Lagoon color palette (#D6EDE8, #008C7C, #00564E, #001D17, #000202)
- Weathered Petrol color palette (#D4EBF9, #00739B, #003145, #221C23, #000A11)
- Weathered Alley color palette (#E8EEFF, #306FF3, #00409D, #001B45, #000010)
- Hushed Sapphire Terrace color palette (#D0E3FF, #60B5FF, #2672DF, #004387, #001A33)
- Hushed Summit color palette (#F2E6F3, #0074D7, #82003C, #00376D, #070000)
- Weathered Periwinkle color palette (#D8F6FB, #5CA2F7, #A365B1, #05582F, #00100A)
- Feathered Quarry color palette (#D0ECE3, #E40E0E, #00826A, #02120A, #010200)
- Denim Loft color palette (#FDE7FE, #00519E, #4F4600, #2F2900, #050005)
Browse the whole catalog at Explore, or see today's palette.