Worn Cerulean color palette — #F3F6EE · #B5E9DC · #688CBE · #356885 · #554052

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

The five colors

• Ivory (#F3F6EE): bright and airy, almost weightless.
• Mint (#B5E9DC): A whisper-light, dusty teal — the color of sea glass.
• Slate Blue (#688CBE): A luminous, balanced blue — the color of deep harbor water.
• Peacock (#356885): A full-bodied, dusty blue — the color of deep harbor water.
• Charcoal (#554052): A full-bodied, dusty pink — the color of peonies in June.

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

Use it as a design system

One click turns Worn Cerulean 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

• Antique Cerulean color palette (#F5F6EE, #C6E6CD, #4497AA, #266F6D, #314F40)
• Antique Sky color palette (#CBEDFF, #3EAFEF, #2F83BF, #2B5785, #563C55)
• Patina Petrol color palette (#F6F1EA, #BDE7DB, #778EB9, #19687F, #25284A)
• Antique Balcony color palette (#FFF0FC, #DDD2D9, #DBB7D9, #617FA4, #584453)
• Cobalt Archive color palette (#F2F8E8, #A3D4FD, #2B81D6, #006282, #294065)
• Soft Periwinkle color palette (#FEF0FE, #65A0F4, #BC6C8F, #41669B, #5D3345)
• Feathered Villa color palette (#FFF0FC, #5982E9, #A85A9E, #00787C, #443041)
• Antique Turquoise color palette (#E2E5D3, #4DADC5, #00617B, #003D42, #002333)

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