Muted Cerulean Corridor color palette — #DEF2FA · #008FC2 · #0074A5 · #004D7E · #00152D

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

The five colors

• Frost (#DEF2FA): A whisper-light, dusty blue — the color of deep harbor water.
• Cerulean (#008FC2): A luminous, balanced blue — the color of a favorite pair of jeans.
• Slate (#0074A5): A full-bodied, balanced blue — the color of open sky before noon.
• Peacock (#004D7E): A full-bodied, balanced blue — the color of open sky before noon.
• Ink (#00152D): A deep, shadowed, dusty blue — the color of deep harbor water.

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

Use it as a design system

One click turns Muted Cerulean 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

• Gentle Onyx Atelier color palette (#C5EFF1, #0087A7, #005A85, #003265, #12034D)
• Softworn Lagoon Boulevard color palette (#BFE8E7, #0098A0, #007681, #005160, #00151D)
• Gentle Parlor color palette (#E3F5EE, #0097DA, #159A21, #00699A, #011501)
• Muted Drift color palette (#CDE4F7, #018EF2, #0069D6, #0F32A9, #08004B)
• Ancient Sapphire Courtyard color palette (#E7F1FF, #4E9AFF, #0A71E4, #003F8B, #00030F)
• Cobalt Meadow color palette (#D8E1EE, #C0A7E1, #C184C9, #237CC0, #0B1434)
• Byzantium Field color palette (#E1EFFF, #007EE3, #A63BC2, #00776E, #000716)
• Grape Dune color palette (#DDE5FF, #6D71F8, #673CE0, #5714B0, #1B0037)

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