Antique Cobalt color palette — #E3F8EB · #5CE9DC · #00B3D4 · #3979CE · #001E13
Built around Azure, softened by Cyan — the whole palette hums with trust and stability.
The five colors
- Honeydew (#E3F8EB): A whisper-light, dusty teal — the color of shallow lagoons.
- Lagoon (#5CE9DC): A whisper-light, balanced teal — the color of glacier melt.
- Cyan (#00B3D4): A luminous, balanced blue — the color of a favorite pair of jeans.
- Azure (#3979CE): A full-bodied, balanced blue — the color of open sky before noon.
- Ink (#001E13): A deep, shadowed, dusty teal — the color of glacier melt.
Feels like: Trust, Stability, Calm, Balance. Tagged candy, vibrant, light, cool.
Use it as a design system
One click turns Antique Cobalt 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
- Mint Corridor color palette (#EAF6E5, #79E19E, #00B8AA, #0091B8, #00191A)
- Frosted Periwinkle color palette (#DCFAF0, #3FE4FF, #57A9FA, #8077C9, #051134)
- Faded Periwinkle color palette (#EAF8FF, #79E8DD, #00D3F8, #4C95FF, #003142)
- Feathered Ultramarine color palette (#D6F4E5, #00B6B7, #008BB7, #244CC4, #00060D)
- Wandering Sky Summit color palette (#DEF9F0, #84F4FA, #65C0FF, #8489D0, #331B35)
- Aged Cobalt Villa color palette (#D3EFFB, #34A7E3, #226AB7, #1E3B81, #1B1C46)
- Wandering Violet color palette (#E8F8FF, #9BDF93, #00BFCA, #8560D4, #00324B)
- Wandering Cocoa color palette (#D1EEF1, #79A8C5, #6F76A1, #713518, #382208)
Browse the whole catalog at Explore, or see today's palette.