Aged Cerulean color palette — #F9F4ED · #AACFB7 · #2783A7 · #00605B · #1B3E58

Built around Cerulean, softened by Peacock — the whole palette hums with nature and growth.

The five colors

• Ivory (#F9F4ED): a clean, paper-quiet neutral.
• Pistachio (#AACFB7): A whisper-light, dusty teal — the color of shallow lagoons.
• Cerulean (#2783A7): A full-bodied, balanced blue — the color of open sky before noon.
• Peacock (#00605B): A full-bodied, dusty teal — the color of glacier melt.
• Navy (#1B3E58): A deep, shadowed, dusty blue — the color of open sky before noon.

Feels like: Nature, Growth, 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

• Ancient Cobalt color palette (#FCF4E8, #A5D6EF, #0C85D2, #00656E, #233E6F)
• Washed Cobalt Grove color palette (#F9F0EB, #98D3DF, #1D83BF, #005E42, #141E3F)
• Sapphire Cabin color palette (#F3EEE5, #90BCAE, #2766BB, #004D5D, #1E275E)
• Cypress Alley color palette (#F8F5EF, #CDE2DE, #63A3BB, #008075, #2C5347)
• Hushed Balcony color palette (#F1ECE3, #55899A, #00425E, #002222, #000919)
• Wandering Sky color palette (#EEF8F0, #B9E8FF, #69BEE4, #359E97, #203D57)
• Ancient Denim color palette (#EAE2D6, #6AA8C1, #005D8B, #003D40, #001E43)
• Timeworn Orchard color palette (#F6EEDA, #9C8E47, #6172C2, #655600, #283060)

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