Cerulean Archive color palette — #F9F4EE · #C7DDEB · #C5BDF5 · #569DB3 · #5A4654

Built around Slate Blue, softened by Lavender — the whole palette hums with trust and stability.

The five colors

• Ivory (#F9F4EE): bright and airy, almost weightless.
• Powder Blue (#C7DDEB): A whisper-light, dusty blue — the color of deep harbor water.
• Lavender (#C5BDF5): A whisper-light, dusty violet — the color of twilight just after sunset.
• Slate Blue (#569DB3): A luminous, dusty blue — the color of a favorite pair of jeans.
• Charcoal Brown (#5A4654): A full-bodied, dusty pink — the color of neon signs at night.

Feels like: Trust, Stability, Creativity, Sophistication, Softness, Clarity. Tagged coastal, cool, light, muted.

Use it as a design system

One click turns Cerulean Archive 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

• Timeworn Powder color palette (#F8F5EF, #BFE0E6, #96CBF6, #5DA18C, #3D5349)
• Patina Thicket color palette (#EEF7F7, #D8DBEB, #7C9CC3, #44758F, #43536B)
• Ancient Mallow Coast color palette (#F6F6E9, #D6F0BC, #DCBBFF, #89A56A, #5B3C47)
• Muted Periwinkle color palette (#F9F4ED, #D7D5E3, #5FAEEB, #007E87, #1B2E4D)
• Muted Cobalt Veranda color palette (#FAF4EC, #A6D2F2, #2079DC, #004F5D, #04052F)
• Wandering Denim color palette (#F0E8DB, #6CB0B0, #00606D, #002C21, #000102)
• Fern Orchard color palette (#F6F6E9, #BDE1DC, #C9C3CC, #BBB189, #485304)
• Aged Powder Lantern color palette (#F6F7E5, #B2D9A0, #8DBDFF, #CC8F92, #393932)

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