Onyx Harbor color palette — #DCEFF0 · #007A56 · #004451 · #07004E · #010100

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

The five colors

• Frost (#DCEFF0): A whisper-light, dusty blue — the color of deep harbor water.
• Teal (#007A56): A full-bodied, balanced teal — the color of glacier melt.
• Deep Teal (#004451): A deep, shadowed, dusty blue — the color of open sky before noon.
• Deep Indigo (#07004E): A deep, shadowed, balanced violet — the color of wild irises.
• Black (#010100): a grounded near-black with real depth.

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

Use it as a design system

One click turns 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.

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