Antique Cobalt color palette — #F0F4E6 · #AADCCB · #2387D6 · #005E79 · #04244C

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

The five colors

• Cream (#F0F4E6): bright and airy, almost weightless.
• Oat (#AADCCB): A whisper-light, dusty teal — the color of shallow lagoons.
• Azure (#2387D6): A luminous, balanced blue — the color of open sky before noon.
• Peacock (#005E79): A full-bodied, balanced blue — the color of deep harbor water.
• Midnight (#04244C): A deep, shadowed, balanced blue — the color of open sky before noon.

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

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

• Cerulean Villa color palette (#F2F3E7, #9ADDE7, #0092AC, #006261, #002A37)
• Faded Cornflower color palette (#FFF1F6, #AFD3F0, #477CD9, #00656C, #3A386B)
• Denim Archive color palette (#EBEFE0, #5492B6, #004D7B, #002A36, #00040F)
• Faded Delta color palette (#EEF5E0, #8CC1F0, #1E71CB, #004D6A, #00104D)
• Aged Study color palette (#EAF9F8, #C0DFFA, #27A1FC, #007D9F, #1A406E)
• Feathered Indigo Canyon color palette (#E6F8E2, #00AFA6, #7B6AEF, #006A64, #1F0F53)
• Weathered Cypress color palette (#EAEADB, #9FBD9B, #007A7E, #004D40, #001A1E)
• Jade Courtyard color palette (#DAF2E5, #00B48E, #00826F, #00544B, #002927)

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