Ultramarine Delta color palette — #E4F1FF · #127BEE · #0B39D3 · #1D0EA0 · #0D0046
Built around Cobalt, softened by Indigo — the whole palette hums with trust and stability.
The five colors
- Frost (#E4F1FF): A whisper-light, dusty blue — the color of deep harbor water.
- Azure (#127BEE): A full-bodied, vivid blue — the color of a favorite pair of jeans.
- Cobalt (#0B39D3): A full-bodied, vivid violet — the color of wild irises.
- Indigo (#1D0EA0): A deep, shadowed, vivid violet — the color of wild irises.
- Deep Indigo (#0D0046): A deep, shadowed, balanced violet — the color of a velvet chair.
Feels like: Trust, Stability, Creativity, Calm, Energy. Tagged vibrant, cool.
Use it as a design system
One click turns Ultramarine Delta 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
- Patina Lapis Study color palette (#D3E0FF, #5F6DF5, #4C31D8, #3B0093, #150035)
- Sapphire Balcony color palette (#D8F4FF, #008CE2, #0F5BF2, #4023BA, #170033)
- Airy Alley color palette (#E4EFFA, #1579F8, #0021D8, #160080, #010010)
- Navy Boulevard color palette (#D3F2FF, #006FB2, #003C93, #1A005E, #190038)
- Nightshade Veranda color palette (#E2EAF9, #4664F6, #00785E, #2104CA, #00140D)
- Antique Grape Veranda color palette (#EDEEFF, #8077F4, #5031C5, #23006E, #020012)
- Gentle Indigo color palette (#D1E3FF, #79A0FF, #4B5BFF, #4522CF, #2E1C6C)
- Frosted Cobalt Drift color palette (#C5E8FA, #0083BB, #005C91, #002F5C, #001030)
Browse the whole catalog at Explore, or see today's palette.