Ultramarine Hollow color palette — #D3E4F2 · #238DFC · #1847FF · #321A9E · #1F0C4A
Built around Cobalt, softened by Indigo — the whole palette hums with trust and stability.
The five colors
- Frost (#D3E4F2): A whisper-light, dusty blue — the color of deep harbor water.
- Azure (#238DFC): A luminous, vivid blue — the color of deep harbor water.
- Cobalt (#1847FF): A full-bodied, vivid violet — the color of twilight just after sunset.
- Indigo (#321A9E): A deep, shadowed, vivid violet — the color of twilight just after sunset.
- Deep Indigo (#1F0C4A): A deep, shadowed, balanced violet — the color of wild irises.
Feels like: Trust, Stability, Creativity, Calm, Energy. Tagged vibrant, 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
- Ultramarine Drift color palette (#D5E4F7, #438AFF, #3755D8, #292097, #07002B)
- Arcade Lapis color palette (#D9E7FB, #6477F4, #5A0FF9, #4C1196, #2A0343)
- Soft Loft color palette (#E1F1F8, #0083C4, #1935C7, #341577, #350C42)
- Chalky Indigo Coast color palette (#DDF4FF, #229EFA, #4E6CED, #5C45B6, #2B0548)
- Grape Terrace color palette (#E7E4FE, #9A84FF, #5E28E6, #310083, #070023)
- Ultramarine Drift color palette (#E2ECFF, #667AEC, #897300, #352DD0, #211A00)
- Gentle Cerulean color palette (#D2EDF1, #0099BB, #006D96, #003F6D, #011A4C)
- Fuchsia Atelier color palette (#D9E4FC, #CDB5F8, #E277C5, #205EB3, #202542)
Browse the whole catalog at Explore, or see today's palette.