Lighter Moss Green
#929C67
3 parts Titanium White, 1 part Ultramarine Blue and 1 part Raw Umber. Chromilla's model predicts an 89% dry match against the target, scored against its own color model, not a measured paint-out.
To mix moss green (#7A8450) in watercolor, use 3 parts Titanium White, 2 parts Ultramarine Blue and 2 parts Raw Umber. Chromilla's model predicts an 89% 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
Moss Green
#7A8450
Predicted dry result
89% match when dryMix to #79844F while wet. It dries to about #6E794B.
| Paint | Pigment | Parts | Share | 100 ml batch |
|---|---|---|---|---|
| Titanium White | PW6 | 3 | 42% | 42 ml |
| Ultramarine Blue | PB29 | 2 | 30% | 30 ml |
| Raw Umber | PBr7 | 2 | 28% | 28 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 soft yellow-green moss. This guide gives you the pigment ratios that land on #7A8450 in watercolor, using the same solver that powers the Chromilla mixer.
Checked August 2026
Ratios calibrated for watercolor. Start with the dominant pigment, add the modifiers in the order below, and adjust in 5% steps to your target swatch.
1. Titanium White
PW6
2. Ultramarine Blue
PB29
3. Raw Umber
PBr7
Titanium White, Ultramarine Blue, and Raw Umber, in roughly a 42:30:28 ratio.
Start with Titanium White at about 42% as your watercolor base, then work in Ultramarine Blue and Raw Umber in the order above. Adjust in 5% steps until the swatch reads #7A8450.
Mixing Moss Green yourself lets you approximate an expensive or hard to find tube from pigments you already own, match Moss 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.
White cools and chalks a mix as you add it, so tint in small steps and stop before it goes pastel.
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.
#929C67
3 parts Titanium White, 1 part Ultramarine Blue and 1 part Raw Umber. Chromilla's model predicts an 89% dry match against the target, scored against its own color model, not a measured paint-out.
#636C39
5 parts Viridian Green, 4 parts Yellow Ochre and 1 part Burnt Umber. Chromilla's model predicts a 91% dry match against the target, scored against its own color model, not a measured paint-out.
#84814B
2 parts Burnt Sienna, 2 parts Titanium White and 1 part Ultramarine Blue. Chromilla's model predicts an 89% dry match against the target, scored against its own color model, not a measured paint-out.
#708757
66% Yellow Ochre, 19% Ultramarine Blue and 15% Titanium White. Chromilla's model predicts an 88% dry match against the target, scored against its own color model, not a measured paint-out.
Open the live mixer with Moss Green + watercolor pre-loaded and calibrate to your tubes.
Pigment mixing is subtractive, so small ratio changes matter. The mixer refines this recipe to your brand and updates on the fly.