Cerulean Corridor color palette — #D4E9ED · #008BB4 · #005088 · #001E51 · #010009

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

The five colors

• Frost (#D4E9ED): A whisper-light, dusty blue — the color of deep harbor water.
• Cerulean (#008BB4): A full-bodied, balanced blue — the color of deep harbor water.
• Peacock (#005088): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Midnight (#001E51): A deep, shadowed, balanced blue — the color of deep harbor water.
• Black (#010009): A deep, shadowed, dusty violet — the color of twilight just after sunset.

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

Use it as a design system

One click turns 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

• Antique Lagoon color palette (#D9E9E4, #009590, #006171, #002436, #00040F)
• Linen Meadow color palette (#D9F4FF, #0089CC, #0039BD, #21005F, #020007)
• Tempered Petrol Balcony color palette (#D0EFF7, #00729B, #004267, #001D4B, #180030)
• Cobalt Cabin color palette (#CBE3FB, #0081DB, #8B5C00, #003D6D, #020100)
• Wandering Nightshade Study color palette (#DEE7F9, #518EFF, #1B36BF, #000C36, #00000B)
• Deep Nightshade color palette (#D6E5F0, #0065D0, #3800A9, #230045, #030005)
• Timeworn Teal color palette (#FFE1D0, #00C1A5, #007DB4, #090C12, #000103)
• Chalky Ridge color palette (#E5F2FF, #CCC5FF, #D781D1, #005869, #03021D)

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