Tempered Cerulean color palette — #EAF4F3 · #AAE8F6 · #4D99B1 · #0A6B6F · #0D3043

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

The five colors

• Ivory (#EAF4F3): bright and airy, almost weightless.
• Powder Blue (#AAE8F6): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#4D99B1): A luminous, balanced blue — the color of deep harbor water.
• Teal (#0A6B6F): A full-bodied, dusty teal — the color of shallow lagoons.
• Deep Teal (#0D3043): 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 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

• Ancient Station color palette (#D9EFEC, #3796B6, #00506E, #002B31, #00050B)
• Ancient Ash color palette (#EAF4F4, #D5D9EC, #7D9FC9, #4A708A, #2A3749)
• Faded Cerulean Cabin color palette (#E5F4FF, #009BCA, #846FBF, #347B5C, #0B212E)
• Airy Drift color palette (#E4F5FE, #00B7D6, #A57AB9, #007185, #27233F)
• Wandering Ridge color palette (#FAF4EB, #C6E5D0, #5294AF, #00716A, #215245)
• Aged Turquoise Corridor color palette (#A5F1ED, #00B7BF, #00828F, #005361, #0E3345)
• Petrol Atelier color palette (#DAEEEB, #74C0D6, #007698, #004A51, #001826)
• Washed Studio color palette (#FBF2F8, #D1D6E8, #80C5E9, #568F7F, #2A415A)

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