Cerulean Basin color palette — #EFF7F5 · #DED4D1 · #ACA594 · #6B94B9 · #3C4C47

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

The five colors

• Ivory (#EFF7F5): bright and airy, almost weightless.
• Silver (#DED4D1): a clean, paper-quiet neutral.
• Taupe (#ACA594): A luminous, dusty gold — the color of afternoon light on wheat.
• Slate Blue (#6B94B9): A luminous, dusty blue — the color of open sky before noon.
• Charcoal (#3C4C47): A full-bodied, dusty teal — the color of sea glass.

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

Use it as a design system

One click turns Cerulean Basin 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

• Periwinkle Drift color palette (#F1F6FB, #DCD9E4, #CEC1C2, #72A3CE, #3A4046)
• Ash Hollow color palette (#FAF3F7, #E1D8D6, #B9B1A6, #B48EA7, #585055)
• Aged Cobalt color palette (#F1F6FB, #DAD9E4, #C1BDD0, #4976AD, #424850)
• Muted Olive Canyon color palette (#DDFEF2, #E5BFD4, #B68D92, #7A7F38, #4E5200)
• Hushed Orchard color palette (#FCF4EB, #D2C39C, #84976E, #86667D, #534000)
• Denim Quarry color palette (#E4DDE3, #C3ADB9, #AC8B94, #1C5197, #1D0C1E)
• Pewter Dune color palette (#F5ECEE, #E8D1D2, #CAB1AB, #885CA1, #3A282D)
• Dusty Sky color palette (#FBF5DF, #72B9ED, #8E7AB4, #646831, #4C3449)

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