Cobalt Corridor color palette — #E9F6EC · #A5CDEA · #3481BE · #005A63 · #0E1F3E

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

The five colors

• Cream (#E9F6EC): a clean, paper-quiet neutral.
• Sky (#A5CDEA): A whisper-light, dusty blue — the color of a favorite pair of jeans.
• Cerulean (#3481BE): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Peacock (#005A63): A full-bodied, dusty blue — the color of deep harbor water.
• Midnight (#0E1F3E): A deep, shadowed, dusty violet — the color of wild irises.

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

• Tempered Cobalt color palette (#FDF3EC, #AACFBE, #4B7BB1, #00605F, #2F3761)
• Patina Thicket color palette (#EDF4EE, #B0E7F5, #479CA8, #356A57, #0F3040)
• Washed Chapel color palette (#E0EDE2, #74C2C6, #00788B, #004D3E, #001924)
• Dusty Cobalt Market color palette (#DCEADE, #2481B2, #003C70, #001E24, #00000C)
• Periwinkle Orchard color palette (#FEF1F7, #D6D4E1, #7CA7EA, #008074, #262C48)
• Dusty Denim Lantern color palette (#DAEBDD, #64A3D2, #21579E, #003843, #040429)
• Raspberry Meadow color palette (#FCE8ED, #D03973, #627900, #1D608C, #1C0C21)
• Peony Field color palette (#F3E1FE, #D96296, #00907E, #863358, #00221D)

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