Cerulean Basin color palette — #FCF1FB · #98D9DC · #0086AF · #005529 · #000B24

Built around Cerulean, softened by Deep Olive — the whole palette hums with nature and growth.

The five colors

• Ivory (#FCF1FB): a clean, paper-quiet neutral.
• Ice Blue (#98D9DC): A whisper-light, dusty teal — the color of sea glass.
• Cerulean (#0086AF): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Deep Olive (#005529): A deep, shadowed, balanced teal — the color of sea glass.
• Ink (#000B24): A deep, shadowed, dusty blue — the color of open sky before noon.

Feels like: Nature, Growth, Trust, Stability, Calm, Balance. 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

• Gentle Cornflower color palette (#FFF0F8, #8CD8F9, #1977E3, #005248, #0C022E)
• Timeworn Petrol color palette (#F8E9F2, #76C3DB, #006AB3, #003F32, #020013)
• Azure Pier color palette (#FDF1F9, #BBF0FF, #3E98DF, #006C54, #151940)
• Soft Cerulean Canyon color palette (#F0E7D9, #68D3D9, #00A3BE, #007F69, #002331)
• Dusty Denim color palette (#DBEAE7, #63AAAD, #00646F, #003A35, #000D12)
• Gentle Moss color palette (#ECE7D6, #9D9E00, #407400, #00412C, #000E0C)
• Patina Loft color palette (#D7FFEB, #1ECE80, #007349, #002B13, #000200)
• Tempered Byzantium color palette (#CCF9F4, #27BF49, #A426B9, #005E1B, #120016)

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