Onyx Hollow color palette — #D3F4E3 · #005C75 · #001343 · #051619 · #000302

Midnight and Peacock set the tone — five colors that lean into trust and stability.

The five colors

• Honeydew (#D3F4E3): A whisper-light, dusty teal — the color of glacier melt.
• Peacock (#005C75): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Midnight (#001343): A deep, shadowed, balanced violet — the color of wild irises.
• Ink (#051619): A deep, shadowed, dusty blue — the color of deep harbor water.
• Black (#000302): quiet, heavy and certain.

Feels like: Trust, Stability, Calm, Sophistication, Depth, Luxury. Tagged noir, dark, luxury, 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

• Midnight Denim color palette (#E2F1FB, #00566F, #4D4444, #17151C, #000511)
• Denim Canyon color palette (#F7E5F7, #004FA3, #1D0146, #0B151A, #00020A)
• Wandering Petrol color palette (#D5EAF7, #007694, #242E59, #191B22, #00090E)
• Teal Coast color palette (#EFE2DB, #3FB5B7, #007289, #004D31, #001625)
• Quiet Garden color palette (#F6E3F2, #5478FF, #4F3967, #351C31, #081410)
• Hushed Ultramarine color palette (#D8E8FF, #0061CA, #7E4F00, #4B4F00, #000719)
• Pale Corridor color palette (#C6F0FA, #0086C1, #0053A5, #1700A8, #160034)
• Ancient Atelier color palette (#EEE2C9, #768E3F, #00642B, #004142, #0C1200)

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