Cobalt Boulevard color palette — #D3F7FE · #5E9DB1 · #5F70A8 · #5C4300 · #1C2F03
A conversation between Slate and Bronze, giving this palette its sense of nature and growth.
The five colors
- Frost (#D3F7FE): A whisper-light, dusty blue — the color of open sky before noon.
- Slate Blue (#5E9DB1): A luminous, dusty blue — the color of deep harbor water.
- Slate (#5F70A8): A full-bodied, balanced violet — the color of twilight just after sunset.
- Bronze (#5C4300): A deep, shadowed, balanced gold — the color of old brass.
- Deep Forest (#1C2F03): A deep, shadowed, dusty green — the color of a quiet forest floor.
Feels like: Nature, Growth, Trust, Stability, Optimism, Creativity. Tagged vintage, retro, muted.
Use it as a design system
One click turns Cobalt 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
- Aged Fern Grove color palette (#D7ECF0, #8294C1, #7C5C8F, #3B4F00, #003727)
- Gentle Periwinkle color palette (#ACF0F5, #5BA8E1, #6D63A7, #483D00, #191400)
- Ancient Aubergine Station color palette (#D3ECFF, #5F7495, #65427F, #2D3000, #001610)
- Sunlit Garnet Workshop color palette (#DCE7C7, #639F89, #007891, #7E2C23, #3B2800)
- Chalky Abyss Lantern color palette (#C0E8F4, #75B9E9, #877CB3, #775F00, #004712)
- Soft Nightshade Thicket color palette (#F7E9F6, #7884B7, #5A468B, #5C1835, #3D1A0E)
- Timeworn Forest Garden color palette (#D6DFEE, #A1A7CE, #907CA0, #0B6742, #004148)
- Worn Cabin color palette (#F7EAF4, #8CB9CB, #007FA9, #005B48, #001F40)
Browse the whole catalog at Explore, or see today's palette.