Ultramarine Basin color palette — #F9E9EF · #7AC0ED · #3C5EC2 · #003E3C · #04000F
A conversation between Cobalt and Sky, giving this palette its sense of trust and stability.
The five colors
- Blush (#F9E9EF): a clean, paper-quiet neutral.
- Sky (#7AC0ED): A luminous, balanced blue — the color of a favorite pair of jeans.
- Cobalt (#3C5EC2): A full-bodied, vivid violet — the color of twilight just after sunset.
- Deep Teal (#003E3C): A deep, shadowed, dusty teal — the color of shallow lagoons.
- Ink (#04000F): A deep, shadowed, dusty violet — the color of wild irises.
Feels like: Trust, Stability, Creativity, Calm, Balance. Tagged coastal, cool, light.
Use it as a design system
One click turns Ultramarine 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.
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- Plum Quarry color palette (#CCF0FA, #009091, #B70075, #004546, #040001)
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Browse the whole catalog at Explore, or see today's palette.