Cerulean Atelier color palette — #EFF1E4 · #428CA0 · #004358 · #002225 · #000B13

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

The five colors

• Cream (#EFF1E4): bright and airy, almost weightless.
• Cerulean (#428CA0): A luminous, dusty blue — the color of open sky before noon.
• Deep Teal (#004358): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
• Midnight (#002225): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
• Ink (#000B13): A deep, shadowed, dusty blue — the color of deep harbor water.

Feels like: Trust, Stability, Sophistication. Tagged coastal, cool, light, muted.

Use it as a design system

One click turns Cerulean Atelier 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

• Worn Corridor color palette (#DEE1D5, #6198AD, #00506F, #002F36, #001625)
• Hushed Studio color palette (#ECE2DD, #5B836C, #004061, #00201B, #000109)
• Dusty Parlor color palette (#CEE5F4, #699ECF, #4A70C8, #003A49, #000D18)
• Nocturne Aubergine color palette (#C9EBD9, #005A73, #630571, #002531, #0F0012)
• Petrol Boulevard color palette (#ECF1E3, #8CB7D8, #246BAB, #004C64, #0C2C59)
• Smoked Aubergine Study color palette (#D3F1FF, #00465D, #3F0082, #002C1B, #000204)
• Aged Lagoon Lantern color palette (#F6F6EC, #B2CEAF, #00898E, #006152, #20432B)
• Chestnut Thicket color palette (#FAE8CF, #6E5602, #3B2800, #1B0D00, #050300)

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