Ultramarine Terrace color palette — #D3F7FF · #408DB9 · #4451AD · #6C221C · #2C1400

Built around Cobalt, softened by Oxblood — the whole palette hums with trust and stability.

The five colors

• Frost (#D3F7FF): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#408DB9): A luminous, balanced blue — the color of open sky before noon.
• Cobalt (#4451AD): A full-bodied, balanced violet — the color of a velvet chair.
• Oxblood (#6C221C): A deep, shadowed, balanced orange — the color of toasted spice.
• Ink (#2C1400): A deep, shadowed, dusty gold — the color of honey in a jar.

Feels like: Trust, Stability, Creativity, Balance. Tagged vintage, retro, muted.

Use it as a design system

One click turns Ultramarine Terrace 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

• Misty Basin color palette (#C7EDE2, #3496A3, #006498, #65263D, #420700)
• Tempered Bloom color palette (#C9E6FF, #7581B7, #6D4C83, #633300, #282100)
• Garnet Station color palette (#D3E3F0, #768FC1, #5A599D, #581843, #150005)
• Muted Cerulean color palette (#D0FAF4, #4C9FBF, #6C6EA1, #73561F, #241600)
• Worn Navy color palette (#CAF0E0, #187A97, #413A76, #392400, #161700)
• Antique Sapphire Villa color palette (#F9DFF9, #0670EE, #865E00, #004091, #170D00)
• Soft Meadow color palette (#CFEDF7, #74ABF1, #846FDB, #874935, #513700)
• Timeworn Villa color palette (#E9E9FF, #B085C5, #975B74, #504B1B, #252701)

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