Antique Cerulean color palette — #EBF7FF · #C1E6FF · #78C4E5 · #4095BA · #163E55
Built around Cerulean, softened by Sky — the whole palette hums with trust and stability.
The five colors
- Ivory (#EBF7FF): a clean, paper-quiet neutral.
- Powder Blue (#C1E6FF): A whisper-light, dusty blue — the color of open sky before noon.
- Sky (#78C4E5): A luminous, balanced blue — the color of a favorite pair of jeans.
- Cerulean (#4095BA): A luminous, balanced blue — the color of a favorite pair of jeans.
- Deep Teal (#163E55): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
Feels like: Trust, Stability, Calm, Sophistication. Tagged monochrome, 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
- Petrol Corridor color palette (#EBF7FF, #AFE3F9, #5AA7C9, #006F8F, #0F3F56)
- Hushed Glacier color palette (#D6FCEB, #89D6F6, #4993B1, #1B4F63, #002518)
- Tempered Lagoon color palette (#E1FBFF, #BAE2FE, #78CCBB, #339D8A, #00433A)
- Hushed Iris color palette (#F0F5FF, #E3D4F3, #AAB2ED, #7A81C3, #2C3258)
- Tempered Azure color palette (#E0F1FF, #3198D7, #006A9B, #003958, #000205)
- Cobalt Harbor color palette (#EEF6FF, #AAD4FF, #60ABFF, #007FDB, #002447)
- Hushed Station color palette (#DDFEEF, #DBD9E6, #5EBFEE, #2A7192, #072F22)
- Dusty Powder Delta color palette (#EBF7FF, #D7D9E4, #84C3D1, #BCA8A7, #445664)
Browse the whole catalog at Explore, or see today's palette.