Lighter Van Dyke Brown
#543F30
4 parts Viridian Green to 1 part Cadmium Red. Chromilla's model predicts a 95% dry match against the target, scored against its own color model, not a measured paint-out.
To mix van dyke brown (#3E2A1C) in acrylic, use 77% Burnt Umber, 13% Ivory Black and 10% Cadmium Red. Chromilla's model predicts a 97% dry match against the target, scored against its own color model, not a measured paint-out. Chromilla is a web-based paint color mixer that turns any color, from a photo, the camera or a hex code, into exact paint-tube ratios for acrylic, oil and watercolor, using Kubelka-Munk pigment mixing and aiming at the color after it dries.
Target
Van Dyke Brown
#3E2A1C
Predicted dry result
97% match when dryMix to #3E2A1C while wet. It dries to about #3B2617.
| Paint | Pigment | Share | 100 ml batch |
|---|---|---|---|
| Burnt Umber | PBr7 | 77% | 77 ml |
| Ivory Black | PBk9 | 13% | 13 ml |
| Cadmium Red | PR108 | 10% | 10 ml |
How we calculated this: Kubelka-Munk pigment mixing, then a per-medium dry shift, scored with CIEDE2000. Method and accuracy benchmark. Last checked August 2026.
Terms used here: Tinting strength, Dry shift, Kubelka-Munk, Delta E (dE2000), Pigment code, Gamut.
A very deep, warm brown. Historic favorite for shadow and hair. This guide gives you the pigment ratios that land on #3E2A1C in acrylic, using the same solver that powers the Chromilla mixer.
Checked August 2026
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. Burnt Umber
PBr7
2. Ivory Black
PBk9
3. Cadmium Red
PR108
Burnt Umber, Ivory Black, and Cadmium Red, in roughly a 77:13:10 ratio.
Start with Burnt Umber at about 77% as your acrylic base, then work in Ivory Black and Cadmium Red in the order above. Adjust in 5% steps until the swatch reads #3E2A1C.
Mixing Van Dyke Brown yourself lets you approximate an expensive or hard to find tube from pigments you already own, match Van Dyke Brown across paint brands whose factory tubes differ, and rebuild the exact color when you run out mid painting. The recipe above is the working starting point.
Reaching for more black to deepen it kills the chroma, add the dark modifier already in the recipe instead.
Each variation is its own target (lighter and darker move OKLCH lightness by 0.08; warmer and cooler turn the hue 12 degrees toward red or blue), solved fresh.
#543F30
4 parts Viridian Green to 1 part Cadmium Red. Chromilla's model predicts a 95% dry match against the target, scored against its own color model, not a measured paint-out.
#291709
5 parts Alizarin Crimson, 4 parts Cadmium Yellow and 3 parts Ivory Black. Chromilla's model predicts a 97% dry match against the target, scored against its own color model, not a measured paint-out.
#3F291F
8 parts Cadmium Red, 5 parts Yellow Ochre and 3 parts Ivory Black. Chromilla's model predicts a 96% dry match against the target, scored against its own color model, not a measured paint-out.
#3F291F
8 parts Cadmium Red, 5 parts Yellow Ochre and 3 parts Ivory Black. Chromilla's model predicts a 96% dry match against the target, scored against its own color model, not a measured paint-out.
Open the live mixer with Van Dyke Brown + acrylic pre-loaded and calibrate to your tubes.
New to browns? See what colors make brown, in plain terms.
Pigment mixing is subtractive, so small ratio changes matter. The mixer refines this recipe to your brand and updates on the fly.