Tempered Cerulean Delta color palette — #F0E5E0 · #4A9DA8 · #00516B · #003124 · #00142A

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

The five colors

• Parchment (#F0E5E0): bright and airy, almost weightless.
• Cerulean (#4A9DA8): A luminous, balanced blue — the color of deep harbor water.
• Peacock (#00516B): A full-bodied, dusty blue — the color of deep harbor water.
• Deep Forest (#003124): A deep, shadowed, dusty teal — the color of shallow lagoons.
• Ink (#00142A): A deep, shadowed, dusty blue — the color of deep harbor water.

Feels like: Trust, Stability, Calm, Sophistication. Tagged coastal, cool, light, muted.

Use it as a design system

One click turns Tempered Cerulean Delta 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

• Navy Study color palette (#ECDFD6, #5C97B9, #004694, #002F31, #0F0144)
• Patina Turquoise color palette (#EFF0E2, #4BB2C0, #007386, #004A49, #00171F)
• Muted Indigo Lagoon color palette (#D2F8FF, #79A2C7, #7561CA, #004E44, #001B2B)
• Softworn Cerulean Study color palette (#FCE9F7, #5EC1CD, #0090BA, #006F56, #00142A)
• Petrol Balcony color palette (#FAEBE4, #9DBAA1, #007391, #00523B, #003052)
• Hushed Garnet Villa color palette (#DEF7E3, #006C76, #862400, #003339, #230400)
• Washed Quarry color palette (#FFF2EB, #BAD8B7, #008FA5, #006B3C, #004563)
• Antique Grove color palette (#D8E8DF, #00556E, #7C0026, #4E2200, #00090F)

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