Antique Cobalt color palette — #FFF3E9 · #93CEEF · #4A7AB6 · #005F61 · #32375A

A conversation between Slate and Sky, giving this palette its sense of trust and stability.

The five colors

• Ivory (#FFF3E9): bright and airy, almost weightless.
• Sky (#93CEEF): A whisper-light, dusty blue — the color of a favorite pair of jeans.
• Slate (#4A7AB6): A full-bodied, balanced blue — the color of open sky before noon.
• Peacock (#005F61): A full-bodied, dusty teal — the color of sea glass.
• Navy (#32375A): A deep, shadowed, dusty violet — the color of wild irises.

Feels like: Trust, Stability, 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

• Dusty Cobalt color palette (#FBEFE6, #AAD2C1, #5A7BB6, #005C55, #21193E)
• Worn Petrol color palette (#FBEBE3, #76BFC5, #007390, #00523A, #003051)
• Misty Lantern color palette (#FFF2EB, #76E3DE, #008FA4, #006B3B, #0E455F)
• Periwinkle Parlor color palette (#FBF2F6, #BDD9EC, #7296D1, #147C72, #393559)
• Cerulean Thicket color palette (#EFF8F1, #C6E5FC, #84B7E9, #009DAF, #2A3A5B)
• Wandering Balcony color palette (#EDDCD5, #00A2B2, #00516C, #003125, #00142B)
• Washed Teal color palette (#D5FFFB, #00BFBD, #00726F, #003E3B, #002826)
• Periwinkle Alley color palette (#E9FCDE, #98ECF9, #83A9E4, #577A57, #344937)

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