How to mix Cerulean Blue in oil
A soft, opaque sky blue. Slightly green-leaning and calm. This guide gives you the pigment ratios that land on #3A78A5 in oil, using the same solver that powers the Chromilla mixer.
Target
Cerulean Blue
#3A78A5
Mixed result
From these pigments
#3B77A4
Pigment recipe
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. Viridian Green
PG18
59%2. Titanium White
PW6
18%3. Ultramarine Blue
PB29
14%4. Phthalo Blue
PB15
9%
Get this recipe for your paint brand
Open the live mixer with Cerulean Blue + oil 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.