How to Mix Forest Green in Oil

Quick answer

To mix forest green (#2E4D34) in oil, use 76% Viridian Green, 19% Burnt Umber and 5% Phthalo Blue. Chromilla's model predicts a 98% 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.

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Target

Forest Green

#2E4D34

Predicted dry result

98% match when dry

Mix to #2F4D36. It dries true to color.

Forest Green in oil: tube ratios, and ml for a 100 ml batch
PaintPigmentShare100 ml batch
Viridian GreenPG1876%76 ml
Burnt UmberPBr719%19 ml
Phthalo BluePB155%5 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 deep, natural forest green without going flat. This guide gives you the pigment ratios that land on #2E4D34 in oil, using the same solver that powers the Chromilla mixer.

Pigment recipe

Checked August 2026

Ratios calibrated for oil. Start with the dominant pigment, add the modifiers in the order below, and adjust in 5% steps to your target swatch.

  1. 1. Viridian Green

    PG18

    76%
  2. 2. Burnt Umber

    PBr7

    19%
  3. 3. Phthalo Blue

    PB15

    5%

What colors make Forest Green?

Viridian Green, Burnt Umber, and Phthalo Blue, in roughly a 76:19:5 ratio.

How to make Forest Green in oil

Start with Viridian Green at about 76% as your oil base, then work in Burnt Umber and Phthalo Blue in the order above. Adjust in 5% steps until the swatch reads #2E4D34.

Why mix Forest Green instead of buying it

Mixing Forest Green yourself lets you approximate an expensive or hard to find tube from pigments you already own, match Forest Green 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.

Common mistakes

That pigment is a very strong tinter, add it a touch at a time or it will swallow the mix.

Variations on Forest Green

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.

Lighter Forest Green

#446349

3 parts Burnt Umber, 2 parts Titanium White and 1 part Phthalo Blue. Chromilla's model predicts a 99% dry match against the target, scored against its own color model, not a measured paint-out.

Darker Forest Green

#193820

3 parts Ultramarine Blue, 1 part Cadmium Yellow and 1 part Phthalo Blue. Chromilla's model predicts a 99% dry match against the target, scored against its own color model, not a measured paint-out.

Warmer Forest Green

#364C2D

12 parts Viridian Green, 5 parts Ultramarine Blue and 3 parts Raw Umber. Chromilla's model predicts a 99% dry match against the target, scored against its own color model, not a measured paint-out.

Cooler Forest Green

#264E3B

9 parts Burnt Umber, 5 parts Phthalo Blue and 3 parts Titanium White. Chromilla's model predicts a 98% dry match against the target, scored against its own color model, not a measured paint-out.

Forest Green questions

What two colors make forest green?
Chromilla's oil recipe uses 3 tubes rather than two: 76% Viridian Green, 19% Burnt Umber and 5% Phthalo Blue. Viridian Green leads the mix. Chromilla's model predicts a 98% dry match against the target, scored against its own color model, not a measured paint-out.
How do you make forest green paint lighter without losing the hue?
Re-balance the mix instead of only adding white. For a lighter forest green (#446349) in oil, Chromilla mixes 3 parts Burnt Umber, 2 parts Titanium White and 1 part Phthalo Blue. Chromilla's model predicts a 99% dry match against the target, scored against its own color model, not a measured paint-out.
What is the hex code for forest green?
Chromilla uses #2E4D34 as the target for forest green. The oil recipe is predicted to dry to about #2F4D36.
Can I mix forest green without black?
Yes. Chromilla's oil recipe uses no black: 76% Viridian Green, 19% Burnt Umber and 5% Phthalo Blue.

Forest Green in other mediums

  • Forest Green in Acrylic: 76% Viridian Green, 19% Burnt Umber and 5% Phthalo Blue, predicted 92% dry match by Chromilla's color model.
  • Forest Green in Watercolor: 76% Viridian Green, 19% Burnt Umber and 5% Phthalo Blue, predicted 93% dry match by Chromilla's color model.

Compare acrylic, oil and watercolor for forest green

Get this recipe for your paint brand

Open the live mixer with Forest Green + oil pre-loaded and calibrate to your tubes.

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Deep-dive guide

How to mix Forest Green, the long version

Common mistakes, per-brand recipes, and the honest limits when the target sits outside what real paint can reach.

Read the guide

Technique guides for this color

Related mixing guides

Pigment mixing is subtractive, so small ratio changes matter. The mixer refines this recipe to your brand and updates on the fly.