Aged Onyx color palette — #D0E5EA · #497B96 · #284F7A · #3A2447 · #2A0024

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

The five colors

• Frost (#D0E5EA): A whisper-light, dusty blue — the color of a favorite pair of jeans.
• Slate (#497B96): A full-bodied, dusty blue — the color of deep harbor water.
• Peacock (#284F7A): A full-bodied, balanced blue — the color of deep harbor water.
• Deep Indigo (#3A2447): A deep, shadowed, dusty violet — the color of a velvet chair.
• Deep Indigo (#2A0024): A deep, shadowed, balanced pink — the color of peonies in June.

Feels like: Trust, Stability, Creativity, Sophistication. Tagged vintage, retro, muted.

Use it as a design system

One click turns Aged Onyx 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

• Onyx Thicket color palette (#DAE9FF, #6974A4, #564E7B, #4E1831, #250208)
• Dusty Denim Bloom color palette (#CEF3FB, #438FB1, #005082, #2C0A3E, #070006)
• Worn Navy Hollow color palette (#CFECE1, #2C8C86, #005964, #212A5B, #11042D)
• Gentle Mulberry Lagoon color palette (#DBEFFF, #00729E, #8E188A, #003D57, #10000F)
• Ancient Sky color palette (#D2F1FF, #7DB4DC, #637EAD, #6B4B6E, #3A2C49)
• Wandering Denim Workshop color palette (#D6E6E5, #699AAE, #006085, #003A43, #000A16)
• Muted Pier color palette (#E6F5DE, #40775F, #004250, #44000F, #1C0C00)
• Timeworn Petrol Dune color palette (#E1F2E8, #439195, #006EAA, #654124, #1D0B00)

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