Radiant Ultramarine Basin color palette — #D8EBF6 · #0091EE · #2D42F0 · #4D00A7 · #481066
Built around Cobalt, softened by Indigo — the whole palette hums with trust and stability.
The five colors
- Frost (#D8EBF6): A whisper-light, dusty blue — the color of deep harbor water.
- Azure (#0091EE): A luminous, vivid blue — the color of open sky before noon.
- Cobalt (#2D42F0): A full-bodied, vivid violet — the color of wild irises.
- Indigo (#4D00A7): A deep, shadowed, vivid violet — the color of wild irises.
- Royal Purple (#481066): A deep, shadowed, balanced violet — the color of twilight just after sunset.
Feels like: Trust, Stability, Creativity, Energy. Tagged vibrant.
Use it as a design system
One click turns Radiant 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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Browse the whole catalog at Explore, or see today's palette.