Ultramarine Boulevard color palette — #E4F8DF · #99C167 · #009F97 · #1E4DF9 · #00282E

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

The five colors

• Honeydew (#E4F8DF): A whisper-light, dusty green — the color of new leaves after rain.
• Mint Leaf (#99C167): A luminous, balanced green — the color of fresh herbs.
• Fern (#009F97): A luminous, balanced teal — the color of glacier melt.
• Cobalt (#1E4DF9): A full-bodied, vivid violet — the color of a velvet chair.
• Midnight (#00282E): A deep, shadowed, dusty blue — the color of open sky before noon.

Feels like: Nature, Growth, Creativity, Calm, Energy, Balance. Tagged candy, vibrant, light, cool.

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

• Lapis Lantern color palette (#E7F9EA, #55C270, #009BB3, #603EDF, #002533)
• Sapphire Basin color palette (#EDF6E0, #CFB846, #00AB8C, #006ACF, #002B2E)
• Soft Alley color palette (#EAFAED, #ADD087, #00BFBF, #7166EA, #003748)
• Mint Lagoon color palette (#D6F2FB, #00D6A0, #00AFAD, #007CB8, #001115)
• Weathered Petrol Garden color palette (#F4EDE7, #91BCAC, #4564B0, #00504C, #312451)
• Soft Mint color palette (#E2F5E3, #2FE39D, #00C7D1, #0095E2, #00252C)
• Soft Cabin color palette (#EEF5DC, #E29938, #5BA819, #007995, #002A1E)
• Wandering Byzantium Atelier color palette (#DBFCF1, #2FD5A3, #009BD0, #9E33B9, #0B1B54)

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