Antique Cobalt color palette — #D8F4EB · #1679BC · #546C00 · #005336 · #001519

Cerulean and Olive set the tone — five colors that lean into nature and growth.

The five colors

• Honeydew (#D8F4EB): A whisper-light, dusty teal — the color of shallow lagoons.
• Cerulean (#1679BC): A full-bodied, balanced blue — the color of open sky before noon.
• Olive (#546C00): A full-bodied, balanced green — the color of new leaves after rain.
• Forest (#005336): A deep, shadowed, balanced teal — the color of sea glass.
• Ink (#001519): A deep, shadowed, dusty blue — the color of deep harbor water.

Feels like: Nature, Growth, Trust, Stability, Balance. Tagged jewel, vibrant.

Use it as a design system

One click turns Antique Cobalt 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

• Muted Chestnut Station color palette (#E3F2E5, #00818B, #7E5A00, #344A00, #00140E)
• Olive Study color palette (#FEF0FF, #598FDC, #3A7A00, #005E51, #012616)
• Indigo Atelier color palette (#E8DAE3, #5460CD, #006334, #003837, #00060E)
• Dusty Bronze color palette (#F8EAD5, #987000, #006E3F, #004A4C, #001913)
• Airy Courtyard color palette (#FFF0F5, #A43AEC, #006F67, #00536B, #0E0C4B)
• Timeworn Lagoon color palette (#FFF0F9, #9494D1, #288F64, #006871, #10322B)
• Wandering Wisteria color palette (#EAE7FF, #D281FF, #658400, #536C0D, #001522)
• Softworn Ember Bloom color palette (#F0DDD3, #C7674B, #7B5F00, #0F5106, #002525)

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