Tempered Cerulean Basin color palette — #ECF7FF · #5898C0 · #9C7654 · #7B5635 · #2E3F4D

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

The five colors

• Ivory (#ECF7FF): bright and airy, almost weightless.
• Cerulean (#5898C0): A luminous, balanced blue — the color of open sky before noon.
• Mocha (#9C7654): A full-bodied, dusty gold — the color of afternoon light on wheat.
• Coffee (#7B5635): A full-bodied, dusty gold — the color of honey in a jar.
• Charcoal (#2E3F4D): A deep, shadowed, dusty blue — the color of open sky before noon.

Feels like: Trust, Stability, Optimism, Sophistication. Tagged muted.

Use it as a design system

One click turns Tempered 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

• Aged Balcony color palette (#E6F9FF, #30A2A5, #A36D79, #804F59, #284249)
• Worn Fern Thicket color palette (#F1F5FF, #9193C3, #79723E, #5D541A, #114C49)
• Antique Driftwood color palette (#E7F6F0, #689BBF, #B16E65, #6F5D1C, #142721)
• Weathered Courtyard color palette (#EDF7FF, #84B1D1, #C38C81, #947627, #313F4B)
• Washed Hollow color palette (#E6FAF6, #7BAFCE, #856B97, #46623E, #3C485B)
• Aged Veranda color palette (#F1F5FC, #DCD9DF, #B5A8A5, #6B83A6, #4D535B)
• Wandering Lagoon color palette (#F6F3FF, #A666A7, #797339, #5C5501, #342F44)
• Ancient Petrol Parlor color palette (#EFF6FB, #88CCE4, #AA6675, #157894, #332A35)

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