Cobalt Study color palette — #C4E7F0 · #237BC4 · #464A77 · #4C180A · #2C1900

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

The five colors

• Frost (#C4E7F0): A whisper-light, dusty blue — the color of a favorite pair of jeans.
• Cerulean (#237BC4): A full-bodied, balanced blue — the color of deep harbor water.
• Peacock (#464A77): A full-bodied, dusty violet — the color of a velvet chair.
• Espresso (#4C180A): A deep, shadowed, balanced orange — the color of toasted spice.
• Onyx (#2C1900): A deep, shadowed, dusty gold — the color of honey in a jar.

Feels like: Trust, Stability, Creativity, Balance. Tagged vintage, retro, muted.

Use it as a design system

One click turns Cobalt Study 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

• Softworn Indigo Parlor color palette (#D1E1F3, #6266B3, #5A3B67, #3D2300, #1D1A00)
• Antique Cerulean color palette (#D0EBEC, #4B90C1, #5E508D, #4E3203, #291800)
• Petrol Drift color palette (#D2F5EC, #00768F, #364476, #331F00, #070D00)
• Cypress Market color palette (#D1E3DB, #088181, #004E6C, #461733, #3B0A0C)
• Muted Cobalt color palette (#E4ECF8, #8596C5, #7973B2, #824562, #370210)
• Muted Bloom color palette (#D5E8F1, #0079BD, #00398A, #13006B, #22002F)
• Weathered Garden color palette (#F7ECDA, #37A0A6, #005362, #003127, #001721)
• Dusty Bloom color palette (#E3DDF7, #9E74A0, #87425C, #353800, #052F12)

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