Cerulean Alley color palette — #E1F4E4 · #3E9CB9 · #004F73 · #003031 · #00142C

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

The five colors

• Honeydew (#E1F4E4): A whisper-light, dusty teal — the color of shallow lagoons.
• Cerulean (#3E9CB9): A luminous, balanced blue — the color of deep harbor water.
• Peacock (#004F73): A full-bodied, balanced blue — the color of deep harbor water.
• Deep Forest (#003031): A deep, shadowed, dusty teal — the color of glacier melt.
• Ink (#00142C): 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

• Timeworn Denim color palette (#EDDDE7, #4496B0, #004D7B, #002C28, #00001E)
• Weathered Station color palette (#DFECE2, #6FA6CA, #0A56A2, #003C47, #111B43)
• Patina Cerulean Harbor color palette (#E3E5D9, #76BBD3, #008FBD, #006B77, #001624)
• Cobalt Bloom color palette (#EEF8F0, #99CEE6, #367EB2, #005F65, #293C54)
• Cypress Quarry color palette (#EEF8F0, #AAEBE6, #4D97A0, #2C7156, #2C4C5D)
• Faded Mulberry Archive color palette (#E9DCF6, #A70077, #005A3D, #530039, #00140B)
• Ancient Hollow color palette (#F0F7F1, #DADDEE, #829BBC, #4F7488, #4A5364)
• Hushed Delta color palette (#E7DCEF, #F07C85, #BA4C00, #542055, #230E2A)

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