Cellar Onyx Harbor color palette — #E3F5E1 · #00555B · #001D5A · #160A00 · #000407

Midnight takes the lead with Peacock close behind in a set that reads as trust and stability at first glance.

The five colors

• Honeydew (#E3F5E1): A whisper-light, dusty green — the color of a quiet forest floor.
• Peacock (#00555B): A full-bodied, dusty blue — the color of open sky before noon.
• Midnight (#001D5A): A deep, shadowed, balanced violet — the color of wild irises.
• Ink (#160A00): A deep, shadowed, dusty gold — the color of honey in a jar.
• Ink (#000407): quiet, heavy and certain.

Feels like: Trust, Stability, Sophistication, Depth, Luxury. Tagged retro, dark, muted.

Use it as a design system

One click turns Cellar Onyx Harbor 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

• Abyss Hollow color palette (#CDEAD5, #004E66, #002443, #17001C, #000103)
• Aubergine Pier color palette (#DDF5EF, #004E7D, #320058, #071100, #00001A)
• Velvet Station color palette (#F0DCE9, #005937, #002932, #220005, #000504)
• Shadow Hollow color palette (#D0E9F0, #004744, #172528, #320040, #0F0800)
• Smoked Quarry color palette (#DDF0FF, #433A3E, #00324A, #100C15, #02001C)
• Ancient Studio color palette (#EFE5EC, #368E9B, #00425B, #00231B, #00091A)
• Patina Denim color palette (#C5F0F5, #2E6394, #423368, #221C00, #060C00)
• Muted Aubergine Study color palette (#DBF1FF, #00897D, #006984, #440087, #000206)

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