Antique Cobalt color palette — #DFF1FF · #0088BF · #0D2858 · #282228 · #000911
A conversation between Cerulean and Midnight, giving this palette its sense of trust and stability.
The five colors
- Frost (#DFF1FF): A whisper-light, dusty blue — the color of a favorite pair of jeans.
- Cerulean (#0088BF): A full-bodied, balanced blue — the color of open sky before noon.
- Midnight (#0D2858): A deep, shadowed, balanced violet — the color of a velvet chair.
- Onyx (#282228): a grounded near-black with real depth.
- Ink (#000911): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
Feels like: Trust, Stability, Sophistication. Tagged noir, dark, luxury, muted.
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
- Lagoon Grove color palette (#D6F4FF, #008F99, #003041, #191317, #000A0B)
- Aged Corridor color palette (#DDE9F3, #009ED6, #4F518F, #003A51, #00090D)
- Muted Lagoon Summit color palette (#CFF6FF, #009189, #4B4D46, #00313A, #000A09)
- Deep Indigo color palette (#DDE5FA, #6664D8, #2D1A3F, #150D18, #030019)
- Eclipse Courtyard color palette (#D5EDFD, #00628B, #00194E, #00110B, #000202)
- Muted Iris Dune color palette (#F0F5FF, #6788FA, #3E355A, #0A1232, #000205)
- Aged Sky color palette (#EEF6FF, #7FB4E4, #4B5567, #212C37, #091115)
- Worn Turquoise color palette (#EBFAEE, #C4E7FF, #00AAD1, #007467, #00283D)
Browse the whole catalog at Explore, or see today's palette.