Ancient Cobalt color palette — #C8ECF6 · #68B3C9 · #2A86C8 · #004E3A · #001F21

Cerulean and Cyan set the tone — five colors that lean into trust and stability.

The five colors

• Frost (#C8ECF6): A whisper-light, dusty blue — the color of deep harbor water.
• Cyan (#68B3C9): A luminous, balanced blue — the color of open sky before noon.
• Cerulean (#2A86C8): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Forest (#004E3A): A deep, shadowed, dusty teal — the color of sea glass.
• Ink (#001F21): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.

Feels like: Trust, Stability, Calm, Balance. Tagged pastel, light, muted, 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

• Tempered Courtyard color palette (#CCE4F3, #6CA4D5, #6D71C2, #004344, #001B2E)
• Pale Abyss color palette (#C9F7F6, #4AAFA0, #00889B, #224500, #002119)
• Timeworn Indigo Workshop color palette (#D3EFF3, #00B0D2, #786CD0, #224C00, #000808)
• Iris Quarry color palette (#E7F1DF, #6EBEDC, #8685FF, #416100, #001E1D)
• Periwinkle Lagoon color palette (#D7FEFF, #7BD4F9, #66A0FF, #007363, #003D46)
• Hushed Petrol color palette (#EFF6FF, #C7D8FF, #C9A3E2, #007AA9, #2D3B53)
• Soft Iris color palette (#CFE9E9, #71BEF6, #8894F8, #008C65, #001D0B)
• Tempered Driftwood Pier color palette (#D8E6FF, #B8B0EC, #A26DAD, #00507A, #212247)

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