Quiet Ultramarine color palette — #CEF9F4 · #00A1CB · #1148E5 · #570089 · #4A0043
Cobalt and Royal Purple set the tone — five colors that lean into trust and stability.
The five colors
- Honeydew (#CEF9F4): A whisper-light, dusty teal — the color of glacier melt.
- Cerulean (#00A1CB): A luminous, balanced blue — the color of deep harbor water.
- Cobalt (#1148E5): A full-bodied, vivid violet — the color of twilight just after sunset.
- Royal Purple (#570089): A deep, shadowed, vivid violet — the color of twilight just after sunset.
- Royal Purple (#4A0043): A deep, shadowed, balanced pink — the color of neon signs at night.
Feels like: Trust, Stability, Creativity, Calm, Energy. Tagged vibrant, cool.
Use it as a design system
One click turns Quiet Ultramarine 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
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- Grape Basin color palette (#DEF3FF, #5CB1FF, #4D6AFF, #5F00CA, #3B005C)
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Browse the whole catalog at Explore, or see today's palette.