Ancient Cerulean color palette — #EFF8F1 · #C8E4FA · #7CB7F1 · #159DAE · #263961

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

The five colors

• Ivory (#EFF8F1): a clean, paper-quiet neutral.
• Powder Blue (#C8E4FA): A whisper-light, dusty blue — the color of a favorite pair of jeans.
• Sky (#7CB7F1): A luminous, balanced blue — the color of deep harbor water.
• Cerulean (#159DAE): A luminous, balanced blue — the color of open sky before noon.
• Navy (#263961): A deep, shadowed, dusty violet — the color of a velvet chair.

Feels like: Trust, Stability, Creativity, 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

• Aqua Garden color palette (#EEF8F0, #B9EAF6, #4CC5D4, #449F7F, #004253)
• Azure Canyon color palette (#D7F3F6, #2DC9EE, #00ACE3, #1B7CB8, #1C3B63)
• Weathered Turquoise Loft color palette (#EDF6FF, #DDD7E9, #E6B0BF, #6AB1CA, #303F54)
• Tempered Lagoon color palette (#FBF4EE, #C2E4F6, #87A6E1, #008078, #2F2650)
• Weathered Cobalt color palette (#DCECDF, #73A7CC, #2373CF, #005B6B, #03002E)
• Powdered Sky color palette (#D0E8FF, #59B6FF, #EA7E99, #84A347, #0F2D47)
• Dusty Cornflower color palette (#E3F2E6, #9CC5E8, #5590F2, #007993, #151749)
• Frosted Ridge color palette (#E0F1FF, #73C9FF, #FDA353, #0090CF, #512A00)

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