Tempered Ultramarine color palette — #D6E9EA · #40A182 · #004DB4 · #00543E · #000209
Built around Cobalt, softened by Fern — the whole palette hums with trust and stability.
The five colors
- Frost (#D6E9EA): A whisper-light, dusty blue — the color of a favorite pair of jeans.
- Fern (#40A182): A luminous, balanced teal — the color of shallow lagoons.
- Cobalt (#004DB4): A full-bodied, vivid blue — the color of a favorite pair of jeans.
- Forest (#00543E): A deep, shadowed, balanced teal — the color of glacier melt.
- Black (#000209): A deep, shadowed, dusty blue — the color of deep harbor water.
Feels like: Trust, Stability, Calm, Balance. Tagged duotone, cool.
Use it as a design system
One click turns Tempered Ultramarine 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 Chapel color palette (#E8F5F6, #61B1A1, #455CB6, #006356, #010516)
- Patina Aubergine Atelier color palette (#DAE8EC, #2B9FA4, #6233A9, #005154, #01010E)
- Tempered Moss Basin color palette (#DBE8E3, #86964D, #005C81, #414D00, #000206)
- Dusty Denim Meadow color palette (#FBEAEF, #008B83, #005082, #402500, #001115)
- Frosted Lagoon color palette (#D0F3E5, #00A0A4, #006081, #00295C, #0F003B)
- Linen Indigo Studio color palette (#E8EDE1, #00C28C, #5C58E8, #007654, #1A0414)
- Powdered Dune color palette (#D6EBEB, #007F57, #4A269D, #3F1D00, #000F02)
- Dusty Cobalt Balcony color palette (#EFF8EF, #63CFCE, #007EBA, #007272, #000201)
Browse the whole catalog at Explore, or see today's palette.