Onyx Basin color palette — #FDECFA · #83C8D5 · #007AB1 · #005438 · #05005C

Deep Indigo takes the lead with Cerulean close behind in a set that reads as trust and stability at first glance.

The five colors

• Blush (#FDECFA): A whisper-light, dusty pink — the color of a candy shop window.
• Sky (#83C8D5): A luminous, dusty blue — the color of open sky before noon.
• Cerulean (#007AB1): A full-bodied, balanced blue — the color of deep harbor water.
• Forest (#005438): A deep, shadowed, balanced teal — the color of glacier melt.
• Deep Indigo (#05005C): A deep, shadowed, balanced violet — the color of twilight just after sunset.

Feels like: Trust, Stability, Creativity, Calm, Balance. Tagged coastal, cool, light.

Use it as a design system

One click turns Onyx Basin 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

• Hushed Forest color palette (#FAEDFC, #70CDCB, #007E9B, #005615, #001B35)
• Sapphire Cabin color palette (#FDEDF3, #95C1E3, #4F67CF, #005151, #240047)
• Aqua Terrace color palette (#EBFAEE, #4DCBDE, #007999, #00574E, #003753)
• Aged Denim Hollow color palette (#ECE0E8, #76A3B9, #005C93, #003B2B, #050031)
• Linen Azure color palette (#FFF2EC, #86DAE7, #0097D6, #00764E, #192E66)
• Aged Terrace color palette (#F6F0F4, #D5D1E7, #819FBE, #327A67, #2B354E)
• Lapis Loft color palette (#D7EDDE, #A38200, #534FFF, #5D4A00, #0E004C)
• Nightshade Lantern color palette (#F2E3E9, #6690AA, #173AAA, #002C29, #060017)

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