Onyx Alley color palette — #E2F3FF · #006386 · #0A1650 · #000F1B · #000206

Built around Deep Indigo, softened by Peacock — the whole palette hums with trust and stability.

The five colors

• Frost (#E2F3FF): A whisper-light, dusty blue — the color of deep harbor water.
• Peacock (#006386): A full-bodied, balanced blue — the color of open sky before noon.
• Deep Indigo (#0A1650): A deep, shadowed, balanced violet — the color of a velvet chair.
• Ink (#000F1B): A deep, shadowed, dusty blue — the color of open sky before noon.
• Black (#000206): A deep, shadowed, dusty blue — the color of open sky before noon.

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

Use it as a design system

One click turns Onyx Alley 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

• Charred Cypress color palette (#D1F8FF, #00695F, #00232D, #00110E, #000203)
• Wandering Azure Chapel color palette (#DFEFE8, #009ED7, #395989, #003A52, #000B03)
• Ancient Cobalt color palette (#DAE9E2, #0082AE, #2E3167, #001E2B, #000B01)
• Cellar Lapis color palette (#DBE4FF, #6145C9, #27213C, #0E1223, #040409)
• Ultramarine Harbor color palette (#E3EAF8, #0035EF, #270D45, #020C20, #010108)
• Inked Lapis Coast color palette (#D3E1FF, #4100EA, #403132, #240F2F, #030819)
• Aubergine Veranda color palette (#D9DEFF, #5800A4, #27161D, #20001B, #02020F)
• Lapis Corridor color palette (#DAE0F4, #4752FF, #7E5F00, #39581F, #161E4D)

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