Onyx Corridor color palette — #D0F9F3 · #0098AA · #00698A · #00346A · #130051

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

The five colors

• Honeydew (#D0F9F3): A whisper-light, dusty teal — the color of shallow lagoons.
• Cerulean (#0098AA): A luminous, balanced blue — the color of open sky before noon.
• Peacock (#00698A): A full-bodied, balanced blue — the color of deep harbor water.
• Navy (#00346A): A deep, shadowed, balanced blue — the color of a favorite pair of jeans.
• Deep Indigo (#130051): A deep, shadowed, balanced violet — the color of twilight just after sunset.

Feels like: Trust, Stability, Creativity, Calm, Balance. Tagged cool.

Use it as a design system

One click turns Onyx Corridor 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

• Frosted Cerulean color palette (#DFF3F8, #009ABD, #007197, #004666, #212555)
• Dusty Lagoon color palette (#E0EFE2, #00A586, #006C72, #003A4F, #00182C)
• Aqua Loft color palette (#B8F7FF, #00D1FB, #008DB9, #00527D, #002349)
• Ancient Aubergine Delta color palette (#D5F6F8, #0093B2, #0064B8, #2E0F93, #250044)
• Hazy Loft color palette (#DCF4FF, #B3C7FF, #E18AD9, #007A76, #021B3B)
• Pale Periwinkle Alley color palette (#C7E1FF, #40A7FF, #0061AC, #002F5B, #000715)
• Weathered Cabin color palette (#DCEDF2, #0095CF, #2D2EEE, #34048E, #290038)
• Frosted Cerulean Summit color palette (#D5E2EB, #0092C5, #A45E00, #005372, #241000)

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