---
title: What’s the difference between Ultramarine Blue and French Ultramarine? ▶️
description: "Particle size. Watch to learn more! This video clip is from a Zoom session from the [LIVE with John Cogley](https://danielsmith.com/weekly-live-demos/) series. [https://player.vimeo.com/video/723209159?h=b637cdbb23&title=0&byline=0&portrait=0](https://player.vimeo.com/video/723209159?h=b637cdbb23&title=0&byline=0&portrait=0)"
url: "https://danielsmith.com/ko/kb/whats-the-difference-between-ultramarine-blue-and-french-ultramarine/"
updated: "2025-07-12"
category: Extra Fine™ Watercolor
tags:
  - Pigments
---

# What’s the difference between Ultramarine Blue and French Ultramarine? ▶️

Particle size.

Watch to learn more! This video clip is from a Zoom session from the [LIVE with John Cogley](https://danielsmith.com/weekly-live-demos/) series.

[https://player.vimeo.com/video/723209159?h=b637cdbb23&title=0&byline=0&portrait=0](https://player.vimeo.com/video/723209159?h=b637cdbb23&title=0&byline=0&portrait=0)