Cerulean Basin color palette — #F0F7F2 · #F0C8AE · #338B98 · #3D5443 · #262D28

Built around Cerulean, softened by Wheat — the whole palette hums with trust and stability.

The five colors

• Ivory (#F0F7F2): bright and airy, almost weightless.
• Wheat (#F0C8AE): A whisper-light, dusty gold — the color of honey in a jar.
• Cerulean (#338B98): A full-bodied, balanced blue — the color of open sky before noon.
• Charcoal Brown (#3D5443): A full-bodied, dusty teal — the color of sea glass.
• Onyx (#262D28): a grounded near-black with real depth.

Feels like: Trust, Stability, Sophistication. Tagged luxury, dark, muted.

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

• Ancient Lagoon Workshop color palette (#ECF7FB, #B4E2EC, #529294, #2F4B54, #0D1E23)
• Timeworn Bloom color palette (#EBF7FE, #FFD0D8, #73A7B9, #567180, #1F2E36)
• Muted Stone Study color palette (#E8F9FC, #B9C88F, #326961, #1D3E44, #1E262C)
• Antique Cobalt Harbor color palette (#FCF2FA, #DCC08B, #4D6FB7, #304167, #281D27)
• Apricot Workshop color palette (#E3FCF0, #FF9C87, #007397, #004157, #072016)
• Patina Lilac color palette (#F1F7F1, #91E1E4, #998DE5, #3D9CA1, #382931)
• Timeworn Blush color palette (#F4F7EC, #85BA8F, #CB8394, #867A4C, #3C3E37)
• Washed Lagoon color palette (#FDF4E2, #81CAE5, #898BC9, #7B6F3F, #334E47)

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