Antique Cerulean color palette — #EAF8FF · #00A2C4 · #2D3A5E · #001824 · #000203

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

The five colors

• Ivory (#EAF8FF): a clean, paper-quiet neutral.
• Cerulean (#00A2C4): A luminous, balanced blue — the color of a favorite pair of jeans.
• Navy (#2D3A5E): A deep, shadowed, dusty violet — the color of a velvet chair.
• Ink (#001824): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
• Black (#000203): quiet, heavy and certain.

Feels like: Trust, Stability, Calm, Sophistication. Tagged noir, dark, luxury, 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

• Ancient Jade Studio color palette (#DCFCFF, #00AA88, #004353, #00191C, #000202)
• Periwinkle Coast color palette (#EFF6FF, #6A9AFF, #44435D, #161F2B, #02060A)
• Cobalt Market color palette (#D0EAFC, #0081AB, #1D1F46, #1A1B22, #00040A)
• Dusty Balcony color palette (#CFECDC, #00B2DD, #3C6D8B, #294A3A, #06150C)
• Marigold Drift color palette (#EFF6FF, #75B1FF, #BC9A00, #A08300, #092140)
• Soft Violet Archive color palette (#E8EEFF, #785AFF, #480D42, #241A20, #03051A)
• Airy Emerald Meadow color palette (#E7FCE7, #D6E378, #45AA5D, #297783, #10362A)
• Dusty Study color palette (#FCF1FD, #CBDDF4, #21C0E9, #388A40, #043660)

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