Cobalt Alley color palette — #EBF8F8 · #A9D1F0 · #2A7EC7 · #004E66 · #000B24

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

The five colors

• Ivory (#EBF8F8): bright and airy, almost weightless.
• Powder Blue (#A9D1F0): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#2A7EC7): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Peacock (#004E66): A deep, shadowed, dusty blue — the color of open sky before noon.
• Ink (#000B24): A deep, shadowed, dusty blue — the color of open sky before noon.

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

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

• Hushed Cerulean Harbor color palette (#E9F9F6, #A5D5E3, #008A97, #00524B, #000F14)
• Misty Indigo Thicket color palette (#D2F6FE, #00A8A0, #7262E1, #005A56, #070024)
• Frosted Harbor color palette (#EEE1D5, #51A5DD, #2D54A1, #00393E, #0A002C)
• Ancient Orchard color palette (#F9ECF0, #8DC7F1, #5A8FF1, #007C85, #1C1547)
• Timeworn Cerulean color palette (#EDF8F5, #B4F3F4, #00A5B3, #006B61, #00232A)
• Ancient Teal Ridge color palette (#CBECDC, #00AC8C, #007666, #00443E, #000D0D)
• Washed Periwinkle Orchard color palette (#EAF9F8, #DBDDE8, #72B1FF, #0081AE, #193264)
• Hushed Delta color palette (#B1F0E5, #008E80, #006EBA, #515B00, #000202)

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