Antique Cobalt color palette — #F7F1E8 · #A1DAF0 · #008CCB · #006165 · #03254A

A conversation between Cerulean and Midnight, giving this palette its sense of trust and stability.

The five colors

• Cream (#F7F1E8): bright and airy, almost weightless.
• Powder Blue (#A1DAF0): A whisper-light, dusty blue — the color of deep harbor water.
• Cerulean (#008CCB): A luminous, balanced blue — the color of open sky before noon.
• Peacock (#006165): A full-bodied, dusty teal — the color of sea glass.
• Midnight (#03254A): A deep, shadowed, dusty 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

• Soft Delta color palette (#FCF0DF, #63C9F6, #0077BC, #005058, #001642)
• Weathered Delta color palette (#FFF0F9, #85DCFC, #3E82CB, #006857, #393A66)
• Aged Cerulean color palette (#F5F1EB, #CAE4D0, #1F9CBF, #006E63, #093428)
• Weathered Grove color palette (#F5ECE0, #3398B2, #005070, #002C2B, #00040E)
• Feathered Azure color palette (#EEF8F0, #A5E6FF, #29A6EA, #008286, #204168)
• Patina Violet Harbor color palette (#FFD8EA, #8F60ED, #B15A00, #00725E, #1B1031)
• Faded Mallow Meadow color palette (#FFECF4, #FFCBE3, #FA90C2, #626FB7, #3C1D29)
• Lapis Balcony color palette (#E4EEFA, #6B93FF, #642AFB, #531FA6, #36174C)

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