Frosted Cerulean color palette — #D6F4D9 · #00A4B8 · #5361A1 · #5E3509 · #391D00

Cerulean and Slate set the tone — five colors that lean into trust and stability.

The five colors

• Honeydew (#D6F4D9): A whisper-light, dusty green — the color of a quiet forest floor.
• Cerulean (#00A4B8): A luminous, balanced blue — the color of open sky before noon.
• Slate (#5361A1): A full-bodied, balanced violet — the color of twilight just after sunset.
• Cocoa (#5E3509): A deep, shadowed, dusty gold — the color of honey in a jar.
• Espresso (#391D00): A deep, shadowed, dusty gold — the color of afternoon light on wheat.

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

Use it as a design system

One click turns Frosted Cerulean 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

• Softworn Azure Hollow color palette (#CDF6EF, #469CDE, #805F93, #56440E, #2F2200)
• Sunlit Ridge color palette (#EAF3D7, #00B499, #0071A8, #68312A, #420101)
• Antique Alley color palette (#A8F8E9, #7DB4D8, #8E6CAB, #3B5D47, #3E3000)
• Cobalt Market color palette (#D5ECDF, #67BABD, #4C8ACE, #8D5218, #493B00)
• Quiet Glacier Harbor color palette (#D4FFFF, #69DCFD, #7598D5, #8B4D51, #572605)
• Frosted Petrol Archive color palette (#D1EEFF, #007BA9, #805E00, #4C530A, #00101B)
• Garnet Balcony color palette (#C9F3FE, #43A0D0, #4F7199, #5E3C6D, #611B54)
• Hazy Cerulean color palette (#D1E9FB, #0092C6, #9D6300, #005373, #221200)

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