Cerulean Alley color palette — #E9F5F2 · #A6CFDD · #008B9D · #005C57 · #002434

Cerulean takes the lead with Peacock close behind in a set that reads as trust and stability at first glance.

The five colors

• Ivory (#E9F5F2): bright and airy, almost weightless.
• Powder Blue (#A6CFDD): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#008B9D): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Peacock (#005C57): A full-bodied, dusty teal — the color of shallow lagoons.
• Midnight (#002434): A deep, shadowed, dusty blue — the color of open sky before noon.

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

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

• Worn Cerulean Ridge color palette (#FEF2ED, #8ED3D7, #0085A4, #166146, #1C3E57)
• Cerulean Delta color palette (#E9F5F3, #C1E2F5, #4A98BC, #006B77, #152F42)
• Wandering Summit color palette (#DDEDEB, #85BCD6, #0073A6, #004957, #00172B)
• Softworn Lagoon Hollow color palette (#DCECE9, #378590, #004350, #001F1F, #000203)
• Amber Courtyard color palette (#D9F0E0, #A98F2D, #008E8A, #665300, #002220)
• Linen Canyon color palette (#D4F5E5, #848000, #00816A, #993700, #00190F)
• Mint Atelier color palette (#DCFAEA, #B0E1CD, #95C875, #887135, #0B2D20)
• Aged Amber color palette (#FCE6D3, #CB8417, #895F00, #533C00, #271D00)

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