Ultramarine Boulevard color palette — #CDE9E0 · #188516 · #0054D7 · #0C0819 · #000105

Cobalt takes the lead with Olive Leaf close behind in a set that reads as nature and growth at first glance.

The five colors

• Honeydew (#CDE9E0): A whisper-light, dusty teal — the color of shallow lagoons.
• Olive Leaf (#188516): A full-bodied, vivid green — the color of fresh herbs.
• Cobalt (#0054D7): A full-bodied, vivid violet — the color of a velvet chair.
• Ink (#0C0819): A deep, shadowed, dusty violet — the color of a velvet chair.
• Black (#000105): A deep, shadowed, dusty blue — the color of open sky before noon.

Feels like: Nature, Growth, Trust, Stability, Energy, Balance. Tagged neon, dark, vibrant.

Use it as a design system

One click turns Ultramarine Boulevard 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 Clover color palette (#F9E7CF, #00B437, #0063D8, #000D28, #040104)
• Soft Grape color palette (#E7F3E1, #008984, #4600D8, #12031C, #00000A)
• Tempered Denim color palette (#EDF4D9, #8C6800, #0065A8, #0A0B17, #000104)
• Deep Grape color palette (#D9F2EF, #007143, #7700A9, #120616, #010008)
• Frosted Canyon color palette (#E8EDD7, #4BCD06, #725FE8, #12023D, #020317)
• Raspberry Studio color palette (#D2E8F9, #008FA0, #C7008A, #19000E, #020006)
• Olive Canyon color palette (#DAE0EE, #3C7900, #1A005E, #1E0F1D, #020014)
• Aged Harbor color palette (#E6ECFA, #584DD8, #4D2E00, #24007A, #040001)

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