Cerulean Study color palette — #F6F1EA · #BAE2FF · #6390C7 · #166979 · #382435

A conversation between Slate Blue and Peacock, giving this palette its sense of trust and stability.

The five colors

• Cream (#F6F1EA): bright and airy, almost weightless.
• Powder Blue (#BAE2FF): A whisper-light, dusty blue — the color of open sky before noon.
• Slate Blue (#6390C7): A luminous, balanced blue — the color of a favorite pair of jeans.
• Peacock (#166979): A full-bodied, dusty blue — the color of open sky before noon.
• Onyx (#382435): A deep, shadowed, dusty pink — the color of a candy shop window.

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

Use it as a design system

One click turns Cerulean Study 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

• Chalky Cobalt Boulevard color palette (#FBF0DF, #9ED9FA, #2B87D5, #00606C, #122348)
• Ancient Cerulean color palette (#F6F1E8, #C3E7CE, #4E98B5, #196C65, #073429)
• Softworn Turquoise Dune color palette (#F7ECDA, #12B0C0, #00627A, #003A33, #000C16)
• Patina Chapel color palette (#EBF8F8, #D4DBF8, #79AAD8, #3085A4, #324965)
• Quiet Lilac color palette (#FFECF2, #AA6ED4, #AC711C, #007B77, #2B171E)
• Muted Lilac Pier color palette (#DBE4FF, #9E9DF8, #7A67B6, #5D4475, #411C26)
• Ancient Cerulean color palette (#F8EEE0, #0485A6, #00405F, #001F20, #000105)
• Aged Aqua Station color palette (#FEF0D9, #4BD1D9, #007F96, #005345, #001D2A)

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