Antique Cerulean color palette — #E4FAFF · #C0E5FF · #5CBED6 · #1F83A8 · #2F4D68
Built around Cerulean, softened by Cyan — the whole palette hums with trust and stability.
The five colors
- Ivory (#E4FAFF): A whisper-light, dusty blue — the color of open sky before noon.
- Powder Blue (#C0E5FF): A whisper-light, dusty blue — the color of open sky before noon.
- Cyan (#5CBED6): A luminous, balanced blue — the color of open sky before noon.
- Cerulean (#1F83A8): A full-bodied, balanced blue — the color of a favorite pair of jeans.
- Peacock (#2F4D68): A full-bodied, dusty blue — the color of a favorite pair of jeans.
Feels like: Trust, Stability, Calm, Sophistication. Tagged light, 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
- Quiet Aqua Cabin color palette (#D8FEFF, #8CE4E4, #3ACAED, #6394C1, #42536C)
- Mint Chapel color palette (#D5FFFA, #AAECE5, #6DCEAF, #118D7F, #255461)
- Petrol Drift color palette (#ECF7FF, #D5DAE5, #7CC2EA, #22709D, #09334C)
- Patina Cobalt Coast color palette (#EDF7FF, #D6D8F8, #94B3F4, #767ABE, #42496B)
- Worn Teal color palette (#D9EFC8, #49C5C4, #3296B1, #3D5F7F, #473244)
- Aqua Pier color palette (#ECF7FF, #D9D9E4, #7DC5CD, #BBAFAC, #43515E)
- Timeworn Azure Loft color palette (#EBF7FF, #C7DFFF, #FBBB9E, #00A9D6, #623B29)
- Sunlit Ultramarine Delta color palette (#E3FAFF, #7BD6FF, #00A7F3, #0063C2, #1D2F72)
Browse the whole catalog at Explore, or see today's palette.