Cobalt Corridor color palette — #F1F3E9 · #ABD2C0 · #0085BE · #005969 · #00223C

Built around Cerulean, softened by Peacock — the whole palette hums with trust and stability.

The five colors

• Cream (#F1F3E9): a clean, paper-quiet neutral.
• Pistachio (#ABD2C0): A whisper-light, dusty teal — the color of sea glass.
• Cerulean (#0085BE): A full-bodied, balanced blue — the color of deep harbor water.
• Peacock (#005969): A full-bodied, dusty blue — the color of open sky before noon.
• Midnight (#00223C): 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 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

• Patina Basin color palette (#F2F3EA, #B4D0B5, #008C98, #005C53, #072716)
• Pale Field color palette (#EFF4E5, #AED4F8, #2381EB, #005D80, #10224A)
• Softworn Cobalt Balcony color palette (#FEF1F8, #92CFEB, #4F7CAA, #00605E, #2D3A55)
• Dusty Garden color palette (#E3E6DC, #3D80A5, #003F64, #001E27, #000104)
• Linen Ridge color palette (#CEF1F9, #00A6C8, #006C8D, #004B6A, #00253C)
• Muted Basin color palette (#D5F0E5, #009DD7, #B748AA, #005C81, #2F0B2B)
• Softworn Powder Delta color palette (#E0F8F1, #CEDFFF, #A5AEF0, #367294, #311D33)
• Byzantium Delta color palette (#F4E3F5, #0F7CDE, #9D38B7, #006A63, #1F0A21)

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