Ancient Onyx Basin color palette — #C1E9E8 · #00A4BE · #006994 · #003B73 · #0B0057

Deep Indigo takes the lead with Cerulean close behind in a set that reads as trust and stability at first glance.

The five colors

• Honeydew (#C1E9E8): A whisper-light, dusty teal — the color of shallow lagoons.
• Cerulean (#00A4BE): A luminous, balanced blue — the color of open sky before noon.
• Peacock (#006994): A full-bodied, balanced blue — the color of open sky before noon.
• Navy (#003B73): A deep, shadowed, balanced blue — the color of a favorite pair of jeans.
• Deep Indigo (#0B0057): A deep, shadowed, balanced violet — the color of a velvet chair.

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

Use it as a design system

One click turns Ancient Onyx Basin 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

• Lagoon Canyon color palette (#CEEBE2, #00A3A8, #00748A, #00445F, #00142C)
• Faded Nightshade Atelier color palette (#C4EFF8, #049FDA, #0062B8, #2200B1, #19003F)
• Navy Villa color palette (#DFF0E6, #00868A, #004D62, #001D64, #1F0038)
• Quiet Garnet Summit color palette (#E9DECD, #0090A2, #005A9D, #6E0018, #001923)
• Muted Station color palette (#E0F4E9, #00BAB6, #0085BB, #2A50B5, #20003B)
• Linen Ultramarine color palette (#D2FCDE, #85CBE8, #5999CF, #3E5EBB, #352E81)
• Pale Aubergine color palette (#DEEEFB, #6191EC, #5A52C8, #4A0081, #260031)
• Sapphire Pier color palette (#DBF7E7, #00D0C4, #00AACC, #1367F6, #001B2A)

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