Tempered Cerulean color palette — #EBDCD4 · #278698 · #00415D · #00201A · #000106

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

The five colors

• Bone (#EBDCD4): a clean, paper-quiet neutral.
• Cerulean (#278698): A full-bodied, balanced blue — the color of open sky before noon.
• Navy (#00415D): A deep, shadowed, dusty blue — the color of open sky before noon.
• Ink (#00201A): A deep, shadowed, dusty teal — the color of sea glass.
• Black (#000106): 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 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

• Denim Ridge color palette (#F6E4D9, #4196AF, #004E78, #002C27, #00011C)
• Weathered Navy color palette (#F3EAE1, #497EA4, #022C94, #001F22, #01000A)
• Cobalt Archive color palette (#F4E6DB, #80BCE0, #386AB4, #004B4E, #111131)
• Hushed Cobalt Field color palette (#F7F1E9, #A1D4C6, #6679B0, #005A66, #211A3C)
• Mulberry Villa color palette (#EADBE4, #850069, #004827, #3A002C, #000201)
• Dusty Canyon color palette (#F7E1E1, #D0546D, #9C5700, #40135E, #060001)
• Lowlit Garnet color palette (#FEE7F6, #690055, #003C1C, #002A24, #040002)
• Twilit Chestnut color palette (#FFE7D7, #754500, #481900, #240004, #020100)

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