Antique Cobalt color palette — #FAF4EB · #AACEBF · #4B7CAB · #005E69 · #253963

Slate and Navy set the tone — five colors that lean into trust and stability.

The five colors

• Ivory (#FAF4EB): a clean, paper-quiet neutral.
• Pistachio (#AACEBF): A whisper-light, dusty teal — the color of shallow lagoons.
• Slate (#4B7CAB): A full-bodied, balanced blue — the color of deep harbor water.
• Peacock (#005E69): A full-bodied, dusty blue — the color of open sky before noon.
• Navy (#253963): A deep, shadowed, dusty violet — the color of a velvet chair.

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

• Cerulean Lagoon color palette (#FBF4EA, #B8D9B5, #00909D, #00694C, #004759)
• Cobalt Corridor color palette (#F8F0EA, #ABD1C1, #4D7AC8, #005C54, #201A3C)
• Antique Petrol Atelier color palette (#F5EDE2, #80BDC2, #00748A, #005144, #003347)
• Weathered Canyon color palette (#FBF2F6, #B8D9F2, #6293ED, #007D73, #313858)
• Worn Cerulean Garden color palette (#ECF9EF, #BEE7FF, #7DB7F0, #199DAE, #273B59)
• Wandering Navy Grove color palette (#EAE1D3, #5D86A2, #003B78, #002128, #03002E)
• Washed Ultramarine Pier color palette (#E5DDD2, #7CA3C5, #1050B4, #003C4A, #15174A)
• Antique Coast color palette (#FFF1F5, #F5CFD3, #E4A3B2, #6365B6, #5B3840)

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