Cobalt Alley color palette — #E4F5E7 · #6DBBE8 · #0077CC · #005763 · #0C1C44

A conversation between Royal Blue and Sky, giving this palette its sense of trust and stability.

The five colors

• Honeydew (#E4F5E7): A whisper-light, dusty teal — the color of sea glass.
• Sky (#6DBBE8): A luminous, balanced blue — the color of a favorite pair of jeans.
• Royal Blue (#0077CC): A full-bodied, balanced blue — the color of open sky before noon.
• Peacock (#005763): A full-bodied, dusty blue — the color of deep harbor water.
• Midnight (#0C1C44): A deep, shadowed, dusty violet — the color of wild irises.

Feels like: Trust, Stability, Creativity, 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

• Ancient Petrol color palette (#DBEADE, #6FC0CB, #0081A0, #005A50, #002235)
• Cobalt Harbor color palette (#F4F7EC, #A8D8C5, #0081C4, #004F61, #000D1F)
• Soft Denim color palette (#F5E2EA, #73A6C4, #0053AD, #003E40, #181846)
• Cerulean Terrace color palette (#CEEAED, #009FBA, #006D98, #00456C, #002150)
• Dusty Grove color palette (#F4E8DE, #9AC7E1, #5D93DE, #007C80, #181152)
• Hushed Lantern color palette (#C5E4FF, #ADBEFF, #A787E7, #007494, #11233D)
• Pale Glacier color palette (#EBFAEE, #24E3FA, #009BC1, #007368, #003753)
• Washed Alley color palette (#D3E4D6, #289FCD, #005C94, #003B40, #000720)

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