Cerulean Basin color palette — #EFF8F1 · #9ACFDD · #008897 · #00624A · #004154
Built around Cerulean, softened by Pine — the whole palette hums with trust and stability.
The five colors
- Ivory (#EFF8F1): a clean, paper-quiet neutral.
- Sky (#9ACFDD): A whisper-light, dusty blue — the color of open sky before noon.
- Cerulean (#008897): A full-bodied, balanced blue — the color of deep harbor water.
- Pine (#00624A): A full-bodied, balanced teal — the color of sea glass.
- Deep Teal (#004154): A deep, shadowed, dusty blue — the color of open sky before noon.
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
- Muted Cobalt color palette (#EFF8F1, #AAC9E5, #4E79B6, #005D6F, #2E385D)
- Dusty Forest color palette (#F6EFF7, #AACED9, #2B88A5, #006021, #002142)
- Aged Delta color palette (#DFEEE2, #358F94, #004451, #00231B, #000B12)
- Washed Pine Canyon color palette (#FFF2EF, #C6DBC6, #49A2C2, #038237, #1E3C5F)
- Muted Aqua color palette (#F9F4ED, #CAEBC9, #37C6DA, #2DA180, #004154)
- Ancient Aqua color palette (#D5FFFA, #A6EACD, #67C7CA, #64723B, #1F494A)
- Petrol Delta color palette (#F1F7F2, #DBDDED, #8499C3, #38788E, #48526B)
- Antique Turquoise Market color palette (#DDE9DF, #56AEB8, #006177, #003F36, #002334)
Browse the whole catalog at Explore, or see today's palette.