Onyx Harbor color palette — #C6F5F4 · #004E7B · #3B0048 · #001207 · #010019

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

The five colors

• Honeydew (#C6F5F4): A whisper-light, dusty teal — the color of shallow lagoons.
• Peacock (#004E7B): A full-bodied, balanced blue — the color of open sky before noon.
• Deep Indigo (#3B0048): A deep, shadowed, balanced pink — the color of a candy shop window.
• Ink (#001207): A deep, shadowed, dusty teal — the color of glacier melt.
• Ink (#010019): A deep, shadowed, dusty violet — the color of a velvet chair.

Feels like: Trust, Stability, Creativity, Calm, Depth, Luxury. Tagged retro, 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.

Similar palettes

• Inked Aubergine color palette (#D0F9ED, #00545F, #250066, #081000, #000409)
• Nightshade Drift color palette (#C5E8E5, #2D3BA1, #45002D, #001111, #060012)
• Hushed Navy Thicket color palette (#F0E4EB, #568999, #003E6C, #00231A, #06002C)
• Basalt Market color palette (#CBE3F0, #496E8B, #4B295B, #002821, #00141E)
• Inked Aubergine Chapel color palette (#E0E0EF, #3A2927, #420068, #2C1318, #0E0005)
• Inked Summit color palette (#E2F0E3, #5B632A, #003514, #2E0020, #050700)
• Powdered Lapis color palette (#CEF0E9, #5A53C1, #72003D, #002A2F, #20082F)
• Faded Grape Bloom color palette (#E1F3E4, #6440D0, #670067, #261F00, #060011)

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