Antique Cerulean color palette — #ECF4F0 · #CFD8D9 · #B4A9A2 · #5A8AA0 · #313834

A conversation between Storm Blue and Ash, giving this palette its sense of trust and stability.

The five colors

• Cream (#ECF4F0): a clean, paper-quiet neutral.
• Silver (#CFD8D9): a clean, paper-quiet neutral.
• Ash (#B4A9A2): soft and architectural.
• Storm Blue (#5A8AA0): A luminous, dusty blue — the color of open sky before noon.
• Charcoal (#313834): a grounded near-black with real depth.

Feels like: Trust, Stability, Sophistication. Tagged scandi, muted, light.

Use it as a design system

One click turns Antique 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

• Cerulean Studio color palette (#F0F6FA, #D9D9E0, #B7A7AB, #3C8DA7, #4B545A)
• Tempered Pewter color palette (#F7EFF3, #E2D4D2, #CAB8B4, #776E96, #32292D)
• Washed Powder Parlor color palette (#FFEDEA, #86B0D8, #6877A2, #6C435D, #362636)
• Onyx Atelier color palette (#DDE7E3, #958996, #766475, #002D46, #000201)
• Worn Lagoon color palette (#F1F3EA, #BCC9AA, #768A66, #586656, #273700)
• Navy Bloom color palette (#E9E1E5, #BFADB5, #A2848E, #3E387B, #14060E)
• Worn Azure Atelier color palette (#E7F6F1, #70A2CB, #76689A, #2D5739, #0E2F18)
• Worn Cocoa color palette (#FFEBFB, #D9C3CF, #A8929A, #82665F, #662B0C)

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