Tempered Cerulean color palette — #E6F6F4 · #9FD9F4 · #228CC1 · #006070 · #002742

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

The five colors

• Ivory (#E6F6F4): bright and airy, almost weightless.
• Powder Blue (#9FD9F4): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#228CC1): A luminous, balanced blue — the color of deep harbor water.
• Peacock (#006070): A full-bodied, dusty blue — the color of a favorite pair of jeans.
• Midnight (#002742): A deep, shadowed, dusty blue — the color of deep harbor water.

Feels like: Trust, Stability, Calm, Balance. 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

• Patina Lagoon color palette (#E8F5F2, #A4D0DA, #028D91, #005D4E, #00262A)
• Timeworn Pier color palette (#FFF3EA, #96D9F8, #1D82D8, #006764, #323C68)
• Softworn Boulevard color palette (#DBEDEB, #5E92A6, #00506E, #002B31, #00050B)
• Dusty Petrol color palette (#EBF4F3, #D6D9EC, #7D9FC9, #297396, #27374E)
• Patina Studio color palette (#E1EBEB, #8EB9D8, #186FB2, #00485E, #001534)
• Feathered Raspberry color palette (#DCE4FF, #7F6BE8, #C4307F, #006C85, #180A3F)
• Worn Coast color palette (#EDF1FF, #9386F3, #009692, #6000E7, #002725)
• Airy Indigo color palette (#EFF0FF, #FDCCE1, #F1A1E0, #7858D0, #371F44)

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