Onyx Coast color palette — #D4E9F6 · #00657E · #28252B · #0D1450 · #00090E

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

The five colors

• Frost (#D4E9F6): A whisper-light, dusty blue — the color of deep harbor water.
• Peacock (#00657E): A full-bodied, balanced blue — the color of open sky before noon.
• Onyx (#28252B): quiet, heavy and certain.
• Deep Indigo (#0D1450): A deep, shadowed, balanced violet — the color of twilight just after sunset.
• Ink (#00090E): A deep, shadowed, dusty blue — the color of deep harbor water.

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

Use it as a design system

One click turns Onyx Coast 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

• Lowlit Harbor color palette (#DBEBFF, #0059B0, #280C43, #201B21, #000718)
• Tempered Cypress color palette (#D7F6F9, #006B59, #413E45, #00222D, #000B07)
• Muted Quarry color palette (#CEFAE4, #008BB1, #262D33, #002C53, #00090F)
• Dusty Forest Chapel color palette (#FAEDFA, #88C8CA, #007DA0, #005624, #00193A)
• Dusty Indigo color palette (#E6E8F7, #8064AD, #372C40, #121329, #04060C)
• Feathered Parlor color palette (#D9F3F7, #009EC7, #005DAA, #2300A1, #210041)
• Hazy Harbor color palette (#D6E5F7, #3C84EC, #906B00, #00469F, #1E1400)
• Patina Forest Atelier color palette (#D5ECD6, #939B55, #006E2B, #004750, #161800)

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