Antique Cerulean color palette — #E6F6F3 · #87D6E2 · #178AA1 · #005B5B · #002435

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

The five colors

• Ivory (#E6F6F3): a clean, paper-quiet neutral.
• Ice Blue (#87D6E2): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#178AA1): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Peacock (#005B5B): A full-bodied, dusty teal — the color of shallow lagoons.
• Midnight (#002435): 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 Antique 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

• Dusty Cerulean Courtyard color palette (#FAF4EC, #B0CDB8, #2B849F, #006157, #103F59)
• Softworn Study color palette (#E8F5F4, #B9E2FF, #6094B7, #2B6776, #1B2E40)
• Petrol Bloom color palette (#D9EEED, #75BDE8, #2270A8, #00485B, #001631)
• Dusty Indigo Chapel color palette (#C8E8FA, #0089A8, #6A5EB9, #006D3C, #001722)
• Hushed Hollow color palette (#DDF1EE, #00879C, #004354, #001F21, #000103)
• Linen Violet Lantern color palette (#CFEFFF, #00A2BF, #9860B6, #005F72, #280D36)
• Turquoise Meadow color palette (#D9F2EE, #41ABC8, #00617F, #00383E, #000C16)
• Muted Station color palette (#D2E7D0, #B59258, #89590D, #583512, #0A1D10)

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