Tempered Cerulean Study color palette — #D4E8E7 · #3981A7 · #003F65 · #001E27 · #000104

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

The five colors

• Frost (#D4E8E7): A whisper-light, dusty teal — the color of glacier melt.
• Cerulean (#3981A7): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Navy (#003F65): A deep, shadowed, balanced blue — the color of deep harbor water.
• Midnight (#001E27): A deep, shadowed, dusty blue — the color of deep harbor water.
• Black (#000104): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.

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

Use it as a design system

One click turns Tempered Cerulean Study 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

• Dusty Navy Coast color palette (#ECDBCE, #338AB6, #00397D, #002223, #060129)
• Denim Quarry color palette (#DCE2CF, #5D9ABF, #005D92, #003948, #00091A)
• Hushed Petrol Summit color palette (#DEEDEA, #77C2C4, #007984, #004C44, #001A1F)
• Cornflower Delta color palette (#E2F7F6, #ACD5F9, #3583DD, #005D7F, #0F234B)
• Worn Amber color palette (#D1E7CF, #AB8400, #706700, #482400, #000401)
• Shadow Cocoa Market color palette (#FFDBE8, #6F3E00, #00482D, #301700, #000201)
• Timeworn Cerulean Station color palette (#D8E9E7, #2D84A0, #00415A, #001E23, #000103)
• Antique Cerulean Loft color palette (#DDECEA, #398496, #004256, #001F22, #000103)

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