How to mix Burnt Umber in acrylic
A deep, cool-warm brown. Fast-drying in oil and endlessly mixable. This guide gives you the pigment ratios that land on #5A3320 in acrylic, using the same solver that powers the Chromilla mixer.
Target
Burnt Umber
#5A3320
Mixed result
From these pigments
#5D321F
Pigment recipe
Ratios calibrated for acrylic. Start with the dominant pigment, add the modifiers in the order below, and adjust in 5% steps to your target swatch.
1. Viridian Green
PG18
42%2. Burnt Umber
PBr7
29%3. Burnt Sienna
PBr7
16%4. Alizarin Crimson
PR83
13%
Get this recipe for your paint brand
Open the live mixer with Burnt Umber + acrylic pre-loaded and calibrate to your tubes.
Related mixing guides
Pigment mixing is subtractive — small ratio changes matter. The mixer refines this recipe to your brand and updates on the fly.