Obsidian Harbor color palette — #D6E7EA · #0072B3 · #0029A4 · #1A0049 · #030005

A conversation between Indigo and Cerulean, giving this palette its sense of trust and stability.

The five colors

• Frost (#D6E7EA): a clean, paper-quiet neutral.
• Cerulean (#0072B3): A full-bodied, balanced blue — the color of open sky before noon.
• Indigo (#0029A4): A deep, shadowed, vivid violet — the color of twilight just after sunset.
• Deep Indigo (#1A0049): A deep, shadowed, balanced violet — the color of a velvet chair.
• Black (#030005): A deep, shadowed, dusty pink — the color of a candy shop window.

Feels like: Trust, Stability, Creativity, Energy, Depth, Luxury. Tagged dark.

Use it as a design system

One click turns Obsidian 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

• Nightshade Study color palette (#C7EAF9, #005F8C, #0017A2, #18004D, #0E001F)
• Charred Bloom color palette (#CBEDFF, #0062D7, #3600A0, #210034, #030003)
• Midnight Onyx Archive color palette (#D8EEEF, #007899, #004268, #04004B, #020007)
• Eclipse Villa color palette (#DFDDFD, #7261F6, #460BA4, #070028, #01000A)
• Muted Sapphire color palette (#F0DBEC, #3051F4, #665200, #0C0F80, #020100)
• Gentle Sapphire color palette (#D2EAE1, #A07D00, #215FFC, #180819, #030003)
• Amethyst Parlor color palette (#DDE6FA, #663EF5, #650087, #2F0023, #040001)
• Dusty Ultramarine color palette (#E2ECFF, #002CE7, #484A00, #333500, #00000A)

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