Ancient Cobalt color palette — #F1F7F2 · #C4E0FA · #678BC5 · #0D6D84 · #3B4762

Slate Blue and Peacock set the tone — five colors that lean into trust and stability.

The five colors

• Ivory (#F1F7F2): a clean, paper-quiet neutral.
• Powder Blue (#C4E0FA): A whisper-light, dusty blue — the color of a favorite pair of jeans.
• Slate Blue (#678BC5): A luminous, balanced blue — the color of a favorite pair of jeans.
• Peacock (#0D6D84): A full-bodied, balanced blue — the color of open sky before noon.
• Charcoal (#3B4762): A deep, shadowed, dusty violet — the color of a velvet chair.

Feels like: Trust, Stability, Calm, Sophistication. Tagged coastal, cool, light, muted.

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

• Worn Cerulean color palette (#F1F7F2, #B6E5F4, #2A9AAD, #09735C, #304C5C)
• Muted Meadow color palette (#D8F2FF, #5DBEE5, #0083C7, #2B5F99, #3B4C6C)
• Cypress Boulevard color palette (#FAEEF2, #BFE1FF, #7D8BBC, #0C6C6D, #272946)
• Weathered Petrol color palette (#EFF6FF, #DCD8E2, #D6BAED, #3D809E, #445065)
• Cornflower Summit color palette (#ECF9EE, #A2D5FA, #097DEE, #006475, #2F3C6A)
• Wandering Thicket color palette (#E1EBE3, #68AAB9, #00607E, #003E3A, #002138)
• Tempered Navy Summit color palette (#D8E6DB, #458AA8, #004067, #002225, #00071F)
• Hushed Periwinkle color palette (#FCF4EA, #BEF2E1, #8DA2E2, #438786, #5E3C4B)

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