Antique Cerulean color palette — #E5F4FF · #95D2EF · #3293BC · #005570 · #042334
Cerulean and Peacock set the tone — five colors that lean into trust and stability.
The five colors
- Frost (#E5F4FF): A whisper-light, dusty blue — the color of open sky before noon.
- Sky (#95D2EF): A whisper-light, dusty blue — the color of deep harbor water.
- Cerulean (#3293BC): A luminous, balanced blue — the color of open sky before noon.
- Peacock (#005570): A full-bodied, balanced blue — the color of a favorite pair of jeans.
- Midnight (#042334): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
Feels like: Trust, Stability, Calm, Sophistication. Tagged monochrome, muted, cool.
Use it as a design system
One click turns Antique 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
- Ancient Iris Delta color palette (#ECF2FF, #C2C8FE, #7C84CF, #40477B, #101B35)
- Lagoon Hollow color palette (#D7F9FF, #95DBCC, #0C9B8A, #005D50, #002226)
- Washed Cerulean color palette (#DCFFED, #89CEF2, #498FB1, #245972, #1D4333)
- Hushed Sky Courtyard color palette (#ECF7FF, #D2DCE8, #6AC1ED, #31799A, #0B2B40)
- Hushed Ash Grove color palette (#E8F4FC, #D3D7E5, #B9A4AD, #629EAB, #2B3942)
- Denim Basin color palette (#ECF2FA, #98CFCF, #3C6394, #203248, #0F141A)
- Feathered Cobalt Grove color palette (#E9F3FF, #67AFFF, #006DB9, #003A6F, #00122A)
- Dusty Terrace color palette (#D4F8F4, #EFB0FF, #93BCFF, #232E3C, #161B21)
Browse the whole catalog at Explore, or see today's palette.