Onyx Hollow color palette — #D2E3DC · #004059 · #4C0013 · #120C00 · #000201

Espresso and Deep Teal set the tone — five colors that lean into trust and stability.

The five colors

• Silver (#D2E3DC): A whisper-light, dusty teal — the color of glacier melt.
• Deep Teal (#004059): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
• Espresso (#4C0013): A deep, shadowed, balanced red — the color of embers at dusk.
• Ink (#120C00): A deep, shadowed, dusty green — the color of fresh herbs.
• Black (#000201): quiet, heavy and certain.

Feels like: Trust, Stability, Sophistication, Depth, Luxury. Tagged jewel, vibrant, 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

• Obsidian Onyx color palette (#E0ECDE, #004D4B, #3F0046, #220500, #010100)
• Midnight Nightshade color palette (#E9DAE5, #0025A8, #451A00, #101700, #000102)
• Inked Garnet Lantern color palette (#D7E9F6, #006286, #790025, #302200, #000202)
• Aubergine Thicket color palette (#F2E7D6, #0052A8, #3A0075, #200F00, #01000F)
• Driftwood Courtyard color palette (#FFECEF, #96629E, #635900, #004E44, #1C0D1A)
• Ancient Navy color palette (#E0F0EB, #A99BA6, #956E83, #003863, #000604)
• Linen Aubergine color palette (#FEE3F0, #5F38AB, #583400, #043504, #000402)
• Nocturne Terrace color palette (#E0ECF7, #005ACA, #330094, #200043, #030005)

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