Ancient Cerulean color palette — #ECF8F7 · #CFDDFC · #75ADCB · #388795 · #334A5E

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

The five colors

• Ivory (#ECF8F7): bright and airy, almost weightless.
• Powder Blue (#CFDDFC): A whisper-light, dusty violet — the color of twilight just after sunset.
• Blue Fog (#75ADCB): A luminous, dusty blue — the color of a favorite pair of jeans.
• Cerulean (#388795): A full-bodied, dusty blue — the color of a favorite pair of jeans.
• Charcoal (#334A5E): 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 Ancient 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

• Azure Grove color palette (#E8F9F9, #B1DAFB, #5C99DA, #1E7697, #283C56)
• Tempered Lagoon Balcony color palette (#F9F3F7, #D7D4E0, #97BEEF, #009783, #343E5D)
• Dusty Courtyard color palette (#DCECE9, #4CC6C4, #00858C, #005A4E, #00242A)
• Muted Petrol color palette (#D8E8E7, #45ACE6, #006BAA, #00475A, #00142D)
• Worn Workshop color palette (#D9EDEA, #3CA2B2, #006377, #003B3C, #000B12)
• Teal Basin color palette (#E1FBFF, #00BEA9, #529EE0, #848D48, #1C3E43)
• Pale Dune color palette (#D7FFF7, #62E8D6, #19AD9B, #00695D, #00322C)
• Softworn Stone Orchard color palette (#E2FDED, #C3C281, #999061, #50735A, #2B433A)

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