Tempered Cerulean color palette — #FAF4EC · #C5DFEE · #91BEF5 · #1791A7 · #313D61

Built around Cerulean, softened by Sky — the whole palette hums with trust and stability.

The five colors

• Ivory (#FAF4EC): bright and airy, almost weightless.
• Powder Blue (#C5DFEE): A whisper-light, dusty blue — the color of open sky before noon.
• Sky (#91BEF5): A luminous, balanced blue — the color of deep harbor water.
• Cerulean (#1791A7): A luminous, balanced blue — the color of deep harbor water.
• Navy (#313D61): A deep, shadowed, dusty violet — the color of wild irises.

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

Use it as a design system

One click turns Tempered 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

• Weathered Parlor color palette (#F8F5EF, #BEE1E6, #81C8D6, #00987A, #124558)
• Softworn Powder color palette (#FBF4ED, #C4E9EB, #9FBCFF, #47AAA4, #5B3D4C)
• Dusty Cerulean Quarry color palette (#F0F7F1, #BAE2FF, #678DBB, #196D7E, #3B485F)
• Timeworn Cerulean Ridge color palette (#FCF4E7, #B1D7BA, #0087A7, #005249, #000E19)
• Linen Blush Meadow color palette (#EDFAE8, #96E6D9, #FB98B6, #009F90, #562736)
• Cypress Pier color palette (#F7EDDD, #83C5C0, #00757F, #00402C, #000305)
• Wandering Denim Orchard color palette (#ECE3D5, #78ABBD, #005B85, #002B2C, #000104)
• Wandering Veranda color palette (#FBF4EA, #BEFBFF, #00ACC9, #007461, #002939)

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