Cerulean Hollow color palette — #F9EEF5 · #BDE3F7 · #5F92C1 · #316B59 · #202B44

Slate Blue takes the lead with Pine close behind in a set that reads as trust and stability at first glance.

The five colors

• Blush (#F9EEF5): a clean, paper-quiet neutral.
• Powder Blue (#BDE3F7): A whisper-light, dusty blue — the color of a favorite pair of jeans.
• Slate Blue (#5F92C1): A luminous, balanced blue — the color of open sky before noon.
• Pine (#316B59): A full-bodied, dusty teal — the color of sea glass.
• Midnight (#202B44): A deep, shadowed, dusty violet — the color of a velvet chair.

Feels like: Trust, Stability, Calm, Sophistication. Tagged coastal, cool, light, muted.

Use it as a design system

One click turns Cerulean Hollow 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

• Cobalt Alley color palette (#FAEEF3, #9BCFEF, #5F7BB3, #005C56, #221A3B)
• Dusty Villa color palette (#ECF8F6, #BFE2F6, #5D92AA, #196E78, #314B5E)
• Mustard Workshop color palette (#E4F8EB, #BFA219, #9180CA, #776306, #292043)
• Aged Atelier color palette (#FBF4EA, #BEE6F4, #78C5F1, #359292, #1D483F)
• Lagoon Station color palette (#F1E6EF, #058991, #004159, #00210E, #000106)
• Nightshade Veranda color palette (#DEE9DD, #70A1CE, #4149AE, #00393B, #120024)
• Ancient Boulevard color palette (#DFFAE8, #9CE4EB, #98C1DE, #967387, #223B33)
• Softworn Taupe color palette (#E2F8EB, #9EB581, #7F7643, #644526, #0D2827)

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