Cellar Ultramarine Hollow color palette — #D9F2DE · #745B00 · #2200EF · #0C0419 · #000107

A conversation between Cobalt and Olive, giving this palette its sense of optimism and creativity.

The five colors

• Honeydew (#D9F2DE): A whisper-light, dusty teal — the color of shallow lagoons.
• Olive (#745B00): A full-bodied, balanced green — the color of a quiet forest floor.
• Cobalt (#2200EF): A full-bodied, vivid violet — the color of a velvet chair.
• Ink (#0C0419): A deep, shadowed, dusty violet — the color of wild irises.
• Black (#000107): A deep, shadowed, dusty violet — the color of a velvet chair.

Feels like: Optimism, Creativity, Energy, Depth, Luxury. Tagged neon, dark, vibrant.

Use it as a design system

One click turns Cellar 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 Harbor color palette (#D6E8FA, #007140, #3700E7, #0F051A, #00000B)
• Grape Quarry color palette (#CFE6D6, #AE5B00, #7400D5, #170416, #01000D)
• Misty Pier color palette (#CEEBE0, #8A7C00, #0070C6, #09081A, #040005)
• Chestnut Delta color palette (#E5F6D4, #825300, #005B76, #080C11, #000103)
• Velvet Parlor color palette (#DAEACE, #00735C, #5D0083, #12040D, #010007)
• Nightshade Atelier color palette (#DEE2F1, #5B469B, #382600, #240055, #000200)
• Chalky Lantern color palette (#EDF4D7, #00A0B0, #7D00D7, #0C001C, #010106)
• Feathered Studio color palette (#DAF3E2, #F0170E, #8408EF, #1C080F, #040001)

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