Tempered Cerulean color palette — #D1E5E1 · #499EA6 · #005360 · #00302E · #00171F

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

The five colors

• Silver (#D1E5E1): A whisper-light, dusty teal — the color of sea glass.
• Cerulean (#499EA6): A luminous, balanced blue — the color of deep harbor water.
• Peacock (#005360): A full-bodied, dusty blue — the color of open sky before noon.
• Deep Forest (#00302E): A deep, shadowed, dusty teal — the color of sea glass.
• Ink (#00171F): A deep, shadowed, dusty blue — the color of deep harbor water.

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

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• Worn Navy Workshop color palette (#DCEFEE, #5B86A2, #003F68, #00212B, #00091B)
• Wandering Parlor color palette (#EDEFDC, #2AC5D6, #0093AA, #006D6B, #00171F)
• Wandering Summit color palette (#E9F9F7, #7CC4D7, #007999, #00555A, #00384E)
• Worn Mulberry Field color palette (#E3DEF4, #88388E, #00536F, #4B0051, #00121B)
• Cobalt Courtyard color palette (#EBF8F8, #B1D2F4, #4B7FCA, #006088, #273C72)
• Patina Cocoa color palette (#FFDFF0, #8D5A34, #5D2500, #370A00, #150800)
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Browse the whole catalog at Explore, or see today's palette.