Ancient Cobalt color palette — #D2E1F1 · #2586CB · #8A2C00 · #4E4200 · #000E1D

Built around Cerulean, softened by Rust — the whole palette hums with nature and growth.

The five colors

• Frost (#D2E1F1): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#2586CB): A full-bodied, balanced blue — the color of deep harbor water.
• Rust (#8A2C00): A full-bodied, balanced orange — the color of sun-warmed clay.
• Deep Olive (#4E4200): A deep, shadowed, dusty green — the color of a quiet forest floor.
• Ink (#000E1D): A deep, shadowed, dusty blue — the color of deep harbor water.

Feels like: Nature, Growth, Trust, Stability, Balance. Tagged cool.

Use it as a design system

One click turns Ancient 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

• Quiet Sapphire Chapel color palette (#D5DFEE, #1C72D3, #752800, #2F3700, #000A0B)
• Gentle Brick color palette (#DBECF7, #007A9D, #AC2439, #5C3A00, #001017)
• Tempered Sapphire Quarry color palette (#D3E0F2, #2461E9, #974600, #3F4800, #020A28)
• Pale Indigo Coast color palette (#D7F6DD, #7071DD, #7C328D, #463600, #1A0B34)
• Gentle Amethyst Cabin color palette (#DFE5FF, #7946DE, #7A5B00, #005215, #100428)
• Timeworn Indigo color palette (#DEE3FF, #6E70FF, #AA6400, #456300, #181846)
• Gentle Aubergine Orchard color palette (#E5E8FA, #652BA7, #544300, #003307, #03000A)
• Bronze Station color palette (#D4E6D1, #009F97, #B46A00, #007554, #00110F)

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