Cobalt Study color palette — #E0E3D9 · #86B8D9 · #047AC2 · #00566D · #001F42

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

The five colors

• Parchment (#E0E3D9): a clean, paper-quiet neutral.
• Sky (#86B8D9): A luminous, dusty blue — the color of a favorite pair of jeans.
• Cerulean (#047AC2): A full-bodied, balanced blue — the color of deep harbor water.
• Peacock (#00566D): A full-bodied, dusty blue — the color of deep harbor water.
• Midnight (#001F42): A deep, shadowed, dusty blue — the color of open sky before noon.

Feels like: Trust, Stability, Calm, Balance. Tagged coastal, cool, light.

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

• Aged Petrol color palette (#E8E9DC, #81BDC3, #008396, #005956, #00242E)
• Cobalt Atelier color palette (#E9F9F8, #94D4FF, #007FCD, #004E64, #000C22)
• Hazy Ultramarine color palette (#F5E9DE, #6AA7CB, #0051B3, #003D40, #191745)
• Cornflower Basin color palette (#EADDE2, #86C9F2, #5391EC, #007C81, #191746)
• Denim Lagoon color palette (#EBEFE1, #639AB7, #005E8C, #003A46, #000A18)
• Wandering Cobalt Grove color palette (#F3F6EE, #BFE5EB, #7BA7E2, #0085B7, #374769)
• Softworn Coast color palette (#F5F6EA, #95D7E3, #009CBA, #007273, #00394B)
• Muted Olive color palette (#E6E6D7, #5D8300, #007977, #824700, #0C1500)

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