Cerulean Boulevard color palette — #E4F1E7 · #0094A1 · #453547 · #172119 · #0B0D08

Built around Cerulean, softened by Charcoal — the whole palette hums with trust and stability.

The five colors

• Cream (#E4F1E7): a clean, paper-quiet neutral.
• Cerulean (#0094A1): A luminous, balanced blue — the color of deep harbor water.
• Charcoal (#453547): A deep, shadowed, dusty pink — the color of a candy shop window.
• Onyx (#172119): A deep, shadowed, dusty teal — the color of shallow lagoons.
• Ink (#0B0D08): a grounded near-black with real depth.

Feels like: Trust, Stability, Sophistication. Tagged noir, dark, luxury, muted.

Use it as a design system

One click turns Cerulean Boulevard 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

• Washed Harbor color palette (#F7E8F7, #4684D1, #48353C, #221C23, #080E0A)
• Ancient Emerald color palette (#EAF1DE, #009B62, #2E4132, #1C2016, #0D0D07)
• Softworn Turquoise color palette (#E4F5FC, #4CABB9, #4D5A66, #2E3A3F, #1B2325)
• Smoked Petrol Dune color palette (#D7E9E0, #00759A, #20254E, #01150C, #010501)
• Hushed Azure Drift color palette (#DDF9F0, #49A4E6, #AC8746, #907342, #192C26)
• Weathered Powder color palette (#E6F6F2, #7FB8F1, #C88D5F, #4D759C, #36302B)
• Softworn Stone color palette (#FAF0E5, #CBC596, #718C66, #556756, #33312A)
• Dusty Aqua color palette (#DCF9DA, #60C7E1, #448BB2, #41597C, #4C313F)

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