Onyx Hollow color palette — #F0E2C6 · #504D00 · #002D0A · #090036 · #030400

Built around Deep Indigo, softened by Deep Olive — the whole palette hums with nature and growth.

The five colors

• Parchment (#F0E2C6): A whisper-light, dusty gold — the color of afternoon light on wheat.
• Deep Olive (#504D00): A full-bodied, balanced green — the color of new leaves after rain.
• Deep Forest (#002D0A): A deep, shadowed, dusty green — the color of new leaves after rain.
• Deep Indigo (#090036): A deep, shadowed, balanced violet — the color of wild irises.
• Ink (#030400): A deep, shadowed, dusty green — the color of new leaves after rain.

Feels like: Nature, Growth, Creativity, Sophistication, Depth, Luxury. Tagged retro, dark, muted.

Use it as a design system

One click turns Onyx 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

• Shadow Studio color palette (#DCF8E1, #654200, #232700, #000F1D, #050300)
• Obsidian Fern Lagoon color palette (#DEF6E3, #1C5900, #002B24, #180027, #000501)
• Onyx Study color palette (#F3E3DA, #825B00, #004A28, #340042, #040400)
• Onyx Ridge color palette (#D0E7D5, #006753, #003740, #310023, #000F0D)
• Misty Olive color palette (#D1ECE2, #A27A00, #576F00, #00402C, #010400)
• Aged Station color palette (#E6F0E8, #5F869B, #00425D, #002222, #000A18)
• Onyx Coast color palette (#DFF4EA, #497C52, #00493D, #1F0D3F, #1D001B)
• Dusty Navy Atelier color palette (#EDE5D5, #837E00, #006D24, #2C2A82, #030400)

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