Cobalt Alley color palette — #C9E5F7 · #007FC3 · #005090 · #002A63 · #200246

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

The five colors

• Frost (#C9E5F7): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#007FC3): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Peacock (#005090): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Navy (#002A63): A deep, shadowed, balanced blue — the color of deep harbor water.
• Deep Indigo (#200246): A deep, shadowed, balanced violet — the color of twilight just after sunset.

Feels like: Trust, Stability, Creativity, Calm, Balance. Tagged cool.

Use it as a design system

One click turns Cobalt Alley 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 Field color palette (#D9EBF1, #0087A9, #00506B, #003550, #001E35)
• Airy Navy Coast color palette (#CAE4E8, #0079A2, #004B80, #11007A, #070025)
• Ultramarine Boulevard color palette (#DBECFF, #3273E5, #233AC5, #20108A, #1C0F5C)
• Linen Nightshade color palette (#DCF3F9, #0093C6, #006ABE, #1C0EB7, #24085E)
• Misty Nightshade Quarry color palette (#DFE7FE, #5D7BE3, #202F9C, #0D0063, #030030)
• Feathered Basin color palette (#FDE8F8, #AEB2FF, #947AC1, #184A85, #191D3D)
• Worn Sapphire Harbor color palette (#F4E7F4, #086CC9, #006B3D, #003870, #00220F)
• Linen Canyon color palette (#DBE9FF, #0A53BB, #7B1581, #004746, #000F30)

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