Antique Cobalt color palette — #EDF0E6 · #A6CFBE · #238ED0 · #006880 · #042F54

Cerulean and Peacock set the tone — five colors that lean into trust and stability.

The five colors

• Cream (#EDF0E6): a clean, paper-quiet neutral.
• Pistachio (#A6CFBE): A whisper-light, dusty teal — the color of shallow lagoons.
• Cerulean (#238ED0): A luminous, balanced blue — the color of open sky before noon.
• Peacock (#006880): A full-bodied, balanced blue — the color of open sky before noon.
• Navy (#042F54): A deep, shadowed, balanced blue — the color of deep harbor water.

Feels like: Trust, Stability, Calm, Balance. Tagged coastal, cool, light, 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

• Petrol Balcony color palette (#F4F6EF, #B3DFD2, #6699D3, #00769E, #233A62)
• Aged Summit color palette (#EFEFE4, #B1CDAE, #00999F, #006E5D, #00353B)
• Ancient Lantern color palette (#EBF8F8, #D0DDFB, #2E99E3, #00667F, #001E3E)
• Frosted Sapphire color palette (#F5EDE5, #89B9D2, #0067C3, #004F50, #232856)
• Periwinkle Parlor color palette (#F6EBF0, #9EDDFF, #60A6FE, #009093, #252950)
• Ancient Cypress Harbor color palette (#E3E3D8, #56A19C, #006568, #003D32, #000C0E)
• Muted Harbor color palette (#F4F6F0, #CAE4E6, #91B5D8, #3A92B2, #604A60)
• Weathered Hollow color palette (#EDEBD5, #70950F, #008D89, #9B5400, #182400)

Browse the whole catalog at Explore, or see today's palette.