Ultramarine Delta color palette — #F4DCEE · #3749B6 · #592600 · #251F00 · #00170E

Built around Cobalt, softened by Espresso — the whole palette hums with optimism and creativity.

The five colors

• Blush (#F4DCEE): A whisper-light, dusty pink — the color of peonies in June.
• Cobalt (#3749B6): A full-bodied, vivid violet — the color of twilight just after sunset.
• Espresso (#592600): A deep, shadowed, balanced gold — the color of honey in a jar.
• Onyx (#251F00): A deep, shadowed, dusty green — the color of fresh herbs.
• Ink (#00170E): A deep, shadowed, dusty teal — the color of shallow lagoons.

Feels like: Optimism, Creativity, Balance. Tagged warm.

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

• Midnight Aubergine color palette (#F2DEE8, #4E19B3, #412100, #0B1800, #000607)
• Grape Lantern color palette (#F9DFE5, #80219D, #443500, #00270D, #001616)
• Weathered Drift color palette (#D6F2E3, #00617A, #650042, #1E2200, #00120D)
• Pale Mulberry Quarry color palette (#F3D9DD, #A449AA, #9C002C, #492B00, #0E1400)
• Inked Aubergine Balcony color palette (#F5DADF, #610072, #332F36, #271D00, #000D06)
• Quiet Byzantium Dune color palette (#F4D9E0, #8947A4, #5C4100, #00343B, #00213C)
• Deep Hollow color palette (#E3DAEF, #922070, #670F00, #241800, #010500)
• Tempered Hollow color palette (#F2E0D7, #70AAAC, #006176, #004028, #002237)

Browse the whole catalog at Explore, or see today's palette.