Shadow Onyx Harbor color palette — #CAE8EF · #005B7D · #00305A · #0C0044 · #010008

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 (#CAE8EF): A whisper-light, dusty blue — the color of open sky before noon.
• Peacock (#005B7D): A full-bodied, balanced blue — the color of deep harbor water.
• Navy (#00305A): A deep, shadowed, balanced blue — the color of open sky before noon.
• Deep Indigo (#0C0044): A deep, shadowed, balanced violet — the color of twilight just after sunset.
• Black (#010008): A deep, shadowed, dusty violet — the color of wild irises.

Feels like: Trust, Stability, Creativity, Calm, Depth, Luxury. Tagged dark, muted, cool.

Use it as a design system

One click turns Shadow Onyx Harbor 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

• Misty Onyx color palette (#CCFAFE, #005F7D, #003864, #13004E, #150025)
• Midnight Alley color palette (#CAEEE9, #005D65, #003744, #001423, #00010B)
• Midnight Cabin color palette (#DBEFFD, #006DB1, #003E71, #000E2B, #00000C)
• Navy Villa color palette (#DAECF8, #005198, #120089, #130036, #040007)
• Midnight Navy color palette (#FEE6FF, #004B92, #483A00, #001E40, #020100)
• Patina Mulberry Grove color palette (#F8E0F7, #8C7ABE, #98497A, #003A4C, #040003)
• Ultramarine Delta color palette (#D5E4F0, #257FFC, #3A42C8, #381B71, #20032F)
• Obsidian Field color palette (#E6EDFB, #5500D8, #40006F, #1C0026, #050003)

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