Cerulean Hollow color palette — #DCFFEB · #00A2C5 · #114158 · #041A0F · #000201

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

The five colors

• Honeydew (#DCFFEB): A whisper-light, dusty teal — the color of shallow lagoons.
• Cerulean (#00A2C5): A luminous, balanced blue — the color of deep harbor water.
• Deep Teal (#114158): A deep, shadowed, dusty blue — the color of deep harbor water.
• Ink (#041A0F): A deep, shadowed, dusty teal — the color of sea glass.
• Black (#000201): quiet, heavy and certain.

Feels like: Trust, Stability, Calm, Sophistication. Tagged noir, dark, luxury, muted.

Use it as a design system

One click turns Cerulean Hollow 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 Cobalt Alley color palette (#D9FFF3, #0091DE, #432B43, #04130F, #000201)
• Teal Atelier color palette (#E9FDDA, #00AA8B, #004641, #0E1904, #010200)
• Dusty Study color palette (#D1EADB, #00B2D8, #436B8D, #2D493A, #0A140C)
• Cobalt Harbor color palette (#D1EDE1, #0081AE, #002C23, #22191D, #000503)
• Patina Periwinkle color palette (#FFF0FD, #6E99FF, #563D4E, #261A24, #070407)
• Misty Fuchsia Cabin color palette (#F1F5FF, #8AABFF, #DD6DCD, #0098A0, #131F41)
• Shadow Ultramarine color palette (#F2E7F2, #005EB5, #050C36, #070D11, #030004)
• Violet Corridor color palette (#ECECFF, #7D57FF, #341B54, #08021D, #040002)

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