Cerulean Alley color palette — #D4EFF6 · #0092B9 · #005E88 · #003456 · #000A1E

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

The five colors

• Frost (#D4EFF6): A whisper-light, dusty blue — the color of a favorite pair of jeans.
• Cerulean (#0092B9): A luminous, balanced blue — the color of deep harbor water.
• Peacock (#005E88): A full-bodied, balanced blue — the color of open sky before noon.
• Navy (#003456): A deep, shadowed, dusty blue — the color of open sky before noon.
• Ink (#000A1E): A deep, shadowed, dusty blue — the color of open sky before noon.

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

Use it as a design system

One click turns Cerulean Alley 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

• Aubergine Studio color palette (#DDE3CF, #007E9D, #004E7E, #450058, #000D16)
• Airy Navy Pier color palette (#D6E6EF, #0086CB, #0058A7, #001887, #05002C)
• Patina Lagoon color palette (#D1EFE2, #009781, #006861, #003738, #000D10)
• Onyx Chapel color palette (#C9E7E0, #007C87, #003E57, #00164D, #0E0033)
• Wandering Quarry color palette (#D1F0D9, #00A29A, #005D80, #001663, #020006)
• Powdered Dune color palette (#D9F2E5, #00B5CB, #0099C0, #006AB9, #000B14)
• Muted Denim Cabin color palette (#E3EAE5, #A5BAAD, #7C9E8F, #005E68, #05190B)
• Aubergine Hollow color palette (#D4E7E1, #006AAD, #5500A7, #490033, #000A0A)

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