Antique Cerulean Studio color palette — #D2E7E5 · #4B9BB5 · #00516D · #002F35 · #001625

Built around Cerulean, softened by Peacock — the whole palette hums with trust and stability.

The five colors

• Silver (#D2E7E5): A whisper-light, dusty teal — the color of glacier melt.
• Cerulean (#4B9BB5): A luminous, balanced blue — the color of open sky before noon.
• Peacock (#00516D): A full-bodied, balanced blue — the color of open sky before noon.
• Deep Forest (#002F35): A deep, shadowed, dusty blue — the color of deep harbor water.
• Ink (#001625): 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 Studio 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

• Muted Lagoon color palette (#E2F0ED, #3C8F8F, #00454A, #00231E, #000C0F)
• Dusty Denim Chapel color palette (#D5E7E6, #75A5C7, #005A98, #003B4E, #001D46)
• Dusty Cerulean color palette (#DFE3D1, #64BEDC, #008FBE, #006B78, #001625)
• Ancient Cerulean Lagoon color palette (#EAF9F7, #A5CBE3, #437FA4, #005D6E, #133D5E)
• Patina Station color palette (#F1ECFF, #B586D6, #AC67A3, #3D2A81, #250A37)
• Softworn Bronze Drift color palette (#E9DDCC, #846100, #4D3200, #2C1600, #100A00)
• Ash Balcony color palette (#EEF7F7, #D8DBEB, #7F9CBE, #4F738C, #44546A)
• Nightshade Harbor color palette (#D6E2FA, #455EDD, #2E00A6, #220061, #200024)

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