Aged Cerulean color palette — #E9F6EB · #A7D8ED · #0090B5 · #00635A · #00283E

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

The five colors

• Cream (#E9F6EB): bright and airy, almost weightless.
• Powder Blue (#A7D8ED): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#0090B5): A luminous, balanced blue — the color of deep harbor water.
• Pine (#00635A): A full-bodied, dusty teal — the color of shallow lagoons.
• Midnight (#00283E): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.

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

Use it as a design system

One click turns Aged 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

• Worn Quarry color palette (#EAF6EC, #8AC6D6, #007CA5, #00524E, #001C31)
• Dusty Cobalt color palette (#FEF2ED, #8DDDE9, #0089C1, #006A44, #2A3E69)
• Muted Meadow color palette (#DBE9DE, #51969D, #005264, #002C25, #00050A)
• Washed Cypress Station color palette (#EEF3EF, #D3DCF0, #72A2C6, #007A80, #24374F)
• Gentle Ultramarine Harbor color palette (#D8E3DA, #74A2C5, #0554AE, #003843, #040031)
• Powdered Peony color palette (#FFD7F0, #BF56A0, #857600, #006D84, #300024)
• Mulberry Lagoon color palette (#F4EFFF, #D986CC, #009A47, #87007B, #00290E)
• Byzantium Courtyard color palette (#F5EEFF, #F8D1C6, #FFA186, #8B51A1, #48182B)

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