Chalky Ultramarine color palette — #E3F0D7 · #ACAC00 · #009C92 · #005BDA · #000B0C

Built around Cobalt, softened by Gold — the whole palette hums with nature and growth.

The five colors

• Honeydew (#E3F0D7): A whisper-light, dusty green — the color of fresh herbs.
• Gold (#ACAC00): A luminous, balanced green — the color of new leaves after rain.
• Fern (#009C92): A luminous, balanced teal — the color of shallow lagoons.
• Cobalt (#005BDA): A full-bodied, vivid blue — the color of deep harbor water.
• Ink (#000B0C): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.

Feels like: Nature, Growth, Trust, Stability, Energy, Balance. Tagged candy, vibrant, light.

Use it as a design system

One click turns Chalky 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

• Dusty Sapphire Dune color palette (#D6FBFF, #B9BF00, #00A790, #0061E7, #000102)
• Tempered Clover color palette (#D8F2DD, #45BC00, #00A1A0, #455AD9, #000E12)
• Amber Garden color palette (#E8EEDF, #B99900, #009C6B, #00679D, #000E0B)
• Ancient Grape Archive color palette (#D9EFF8, #00BB73, #0098BA, #7832C8, #000918)
• Emerald Field color palette (#D4F6FA, #00AE40, #008277, #00546A, #001213)
• Pale Moss color palette (#EBECD2, #F78518, #54A300, #007176, #001209)
• Softworn Lagoon color palette (#DCE3CD, #459C90, #36608C, #5D2D11, #381400)
• Hushed Parlor color palette (#EBE9CF, #419670, #005F60, #2F3F00, #00140A)

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