Antique Cobalt color palette — #F9F4ED · #9FD2BE · #447CB4 · #005E6A · #283960

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

The five colors

• Ivory (#F9F4ED): a clean, paper-quiet neutral.
• Pistachio (#9FD2BE): A whisper-light, dusty teal — the color of sea glass.
• Cerulean (#447CB4): A full-bodied, balanced blue — the color of deep harbor water.
• Peacock (#005E6A): A full-bodied, dusty blue — the color of open sky before noon.
• Navy (#283960): A deep, shadowed, dusty violet — the color of twilight just after sunset.

Feels like: Trust, Stability, Creativity, Calm, Sophistication. 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

• Cobalt Meadow color palette (#F9F0E9, #ABD1C2, #5B7ABD, #005C57, #231741)
• Hushed Cerulean Market color palette (#FEF4E4, #95DEDA, #00909E, #00694D, #004759)
• Wandering Balcony color palette (#F5EDE1, #9ABB9F, #00748B, #005145, #003248)
• Iris Archive color palette (#FAF3F6, #BCD8F0, #7A94CF, #007C77, #3D335A)
• Muted Sky color palette (#F0F8F1, #C3E5FF, #6FB7FF, #2D9BAC, #2A395C)
• Worn Cerulean Villa color palette (#F0E6D8, #379FAD, #005267, #00302B, #001624)
• Navy Drift color palette (#F2EADC, #4D87AF, #003A7A, #002129, #03002E)
• Feathered Denim color palette (#E6E0D6, #7BA3C7, #2352A7, #003C4B, #161748)

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