Tempered Cerulean color palette — #F0F3EB · #B8E9D8 · #5B92C6 · #29667E · #362537

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

The five colors

• Cream (#F0F3EB): a clean, paper-quiet neutral.
• Mint (#B8E9D8): A whisper-light, dusty teal — the color of sea glass.
• Cerulean (#5B92C6): A luminous, balanced blue — the color of deep harbor water.
• Peacock (#29667E): A full-bodied, dusty blue — the color of a favorite pair of jeans.
• Onyx (#362537): A deep, shadowed, dusty pink — the color of peonies in June.

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

Use it as a design system

One click turns Tempered Cerulean 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

• Muted Cerulean color palette (#F2F3E8, #C0E8CA, #479AAE, #226B69, #123325)
• Cobalt Parlor color palette (#F0F4E4, #9CD9FC, #188AD0, #005F75, #002549)
• Muted Hollow color palette (#E4E6D7, #4EACB9, #006375, #003939, #000D13)
• Aged Alley color palette (#E0E3D7, #30839F, #00415A, #001F23, #000103)
• Dusty Veranda color palette (#FBF4ED, #C3E4F7, #9CBCEF, #409096, #523448)
• Dusty Aqua color palette (#F2F4E1, #61CED6, #008090, #00524D, #001E26)
• Hushed Blush Archive color palette (#FFEDEA, #E77E9E, #668BD8, #964760, #371C35)
• Cobalt Grove color palette (#E6EBDD, #8DB8DF, #1F6BBD, #004762, #061432)

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