Cobalt Alley color palette — #EAF5EC · #7AC7E8 · #0078B7 · #005156 · #00183D

Cerulean and Sky set the tone — five colors that lean into trust and stability.

The five colors

• Cream (#EAF5EC): bright and airy, almost weightless.
• Sky (#7AC7E8): A luminous, balanced blue — the color of deep harbor water.
• Cerulean (#0078B7): A full-bodied, balanced blue — the color of open sky before noon.
• Peacock (#005156): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
• Midnight (#00183D): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.

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

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

• Chalky Summit color palette (#FFF2EA, #5AC6EE, #006CCD, #00574A, #2D256C)
• Aged Cerulean Cabin color palette (#ECF4ED, #9ADDE1, #0092AB, #006452, #002939)
• Washed Ridge color palette (#E0EDE2, #6CA4C3, #005B99, #00383F, #00042D)
• Dusty Canyon color palette (#FEF4E5, #7BD8FF, #0094E0, #007178, #10325F)
• Periwinkle Quarry color palette (#FFF0F8, #D8D6EE, #499AFF, #007464, #220E61)
• Hushed Navy color palette (#E0ECE2, #567CA2, #0E308A, #001E28, #01000B)
• Wandering Abyss color palette (#E1EEE3, #559796, #00535E, #002D21, #000509)
• Amethyst Dune color palette (#E6E0F7, #8448DA, #964F00, #006052, #15002E)

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