Cerulean Basin color palette — #F1F3EB · #ABE7FB · #4798BB · #006B76 · #0C3428

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

The five colors

• Cream (#F1F3EB): bright and airy, almost weightless.
• Powder Blue (#ABE7FB): A whisper-light, dusty blue — the color of deep harbor water.
• Cerulean (#4798BB): A luminous, balanced blue — the color of open sky before noon.
• Peacock (#006B76): A full-bodied, balanced blue — the color of deep harbor water.
• Deep Forest (#0C3428): A deep, shadowed, dusty teal — the color of sea glass.

Feels like: Trust, Stability, Calm, Sophistication. Tagged coastal, cool, light, 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

• Petrol Cabin color palette (#F0F3E9, #BFE6D8, #6692B9, #1E6780, #372438)
• Worn Garden color palette (#EEF2E3, #0096CA, #004E76, #002A34, #00040D)
• Pale Lantern color palette (#DFE3D8, #6AA1D7, #0D54AC, #00364E, #01052A)
• Linen Lagoon color palette (#E8F8DE, #00A589, #3987B9, #6F6F2D, #16220C)
• Weathered Petrol Garden color palette (#E8EBDF, #77BEDD, #0074A3, #004956, #00172A)
• Sunlit Lagoon color palette (#D4EDCF, #66C57A, #24935D, #106445, #233310)
• Powder Cabin color palette (#FBF3EE, #BFE6F5, #8FC2E7, #4A9086, #4F354C)
• Soft Mint color palette (#C9FFF1, #4ED4BD, #008978, #004D41, #001A14)

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