Cobalt Corridor color palette — #ECF9EE · #90D9FF · #2D84CA · #00656F · #293F67

A conversation between Cerulean and Ice Blue, giving this palette its sense of trust and stability.

The five colors

• Ivory (#ECF9EE): bright and airy, almost weightless.
• Ice Blue (#90D9FF): A whisper-light, balanced blue — the color of open sky before noon.
• Cerulean (#2D84CA): A full-bodied, balanced blue — the color of open sky before noon.
• Peacock (#00656F): A full-bodied, dusty blue — the color of deep harbor water.
• Navy (#293F67): A deep, shadowed, dusty violet — the color of wild irises.

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

Use it as a design system

One click turns Cobalt Corridor 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

• Dusty Glacier Workshop color palette (#EDF9EF, #67E4EB, #008EA6, #006856, #00465F)
• Cobalt Veranda color palette (#FFECF5, #9BD9FA, #4085D2, #006262, #1A1D51)
• Ancient Sapphire color palette (#E8FBEB, #70C1F5, #006DCA, #005461, #1D2D67)
• Turquoise Garden color palette (#CBE6E9, #00B4D2, #0083AC, #00547F, #393164)
• Lilac Thicket color palette (#EDF6FF, #DCD7E8, #BC9EED, #1D7E96, #2C415B)
• Periwinkle Loft color palette (#FFF3E9, #B6E8D3, #619EE7, #008283, #333A6E)
• Dusty Basin color palette (#E6F3E8, #419BBE, #004E79, #002F33, #001231)
• Plum Summit color palette (#DAEEFF, #0087CE, #BF3868, #546A00, #09334F)

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