Ultramarine Hollow color palette — #D5F3F4 · #00B1E0 · #0074C9 · #2947B5 · #483375
A conversation between Cobalt and Royal Blue, giving this palette its sense of trust and stability.
The five colors
- Frost (#D5F3F4): A whisper-light, dusty teal — the color of glacier melt.
- Cyan (#00B1E0): A luminous, balanced blue — the color of open sky before noon.
- Royal Blue (#0074C9): A full-bodied, balanced blue — the color of deep harbor water.
- Cobalt (#2947B5): A full-bodied, vivid violet — the color of a velvet chair.
- Royal Purple (#483375): A deep, shadowed, balanced violet — the color of wild irises.
Feels like: Trust, Stability, Creativity, Calm, Balance. Tagged cool.
Use it as a design system
One click turns Ultramarine Hollow 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
- Timeworn Coast color palette (#D5F4FF, #44C0FF, #0086E6, #0B4ADF, #26317C)
- Airy Hollow color palette (#D1E8F1, #08ADF0, #006EB1, #003E9E, #141659)
- Hushed Study color palette (#D6EAED, #0095C8, #055DC3, #342287, #39184D)
- Sapphire Atelier color palette (#A2EDFF, #2FA5FF, #4B63E5, #4F35A9, #512C64)
- Weathered Teal Dune color palette (#CDE7DB, #00BFB5, #008194, #005790, #41326F)
- Soft Ultramarine Garden color palette (#F1F5FF, #89A3FF, #3C5ACC, #1C2992, #0C1D6A)
- Feathered Azure color palette (#EEF6FF, #4296EE, #A67400, #005CA9, #4F3500)
- Patina Indigo color palette (#C3E4FF, #88A8EC, #7F71BC, #6D4279, #5D3651)
Browse the whole catalog at Explore, or see today's palette.