Flat Yellow sits in the yellow family: light in tone, vivid in saturation, warm in cast. Matching it is straightforward: Vallejo Toxic Yellow lands at 89 percent in the same finish, and 3 brands in all carry a close same-finish swap. To deepen it, Ace Yellow is the darker step in the same Tamiya range. Treat it as an easy swap, just confirm the finish type matches before you commit.
Flat Yellow equivalents in other ranges
No brand clones Flat Yellow outright, but 1 range comes close enough to swap. The best candidate from each catalog:
- Closest Vallejo equivalent: Vallejo Toxic Yellow, a near match with visible drift up close (delta E 2.2).
- Best Revell option: Revell Yellow/Gelb (RAL 1017), close, with a hint of drift side by side (delta E 3.4).
- From AK Interactive: AK Interactive Yellow, a near match with visible drift up close (delta E 3.9).
- Green Stuff World's closest color: Green Stuff World Cyber Yellow, a usable stand-in rather than a twin (delta E 4.6).
- Nearest in the The Army Painter catalog: The Army Painter Daemonic Yellow, workable at tabletop distance, not up close (delta E 4.7).
- Best Humbrol option: Humbrol Lufthansa Yellow, a usable stand-in rather than a twin (delta E 4.8).
The honest caveat: Vallejo Toxic Yellow dries slightly cooler than Flat Yellow, so expect recess shading and edge highlights to shift with it.
How to read the score
90+Close
80sUsable
<70Mix
Vallejo
Revell
AK Interactive
Green Stuff World
The Army Painter
Humbrol
P3 Paints
Two Thin Coats
Citadel
Scale75
Monument Pro Acryl
About this color
Color profile
Highlight and shade ladder
Match difficulty
Found in 3 other brands with a same-finish match.
Where painters use it
Frequently asked
What is the closest equivalent to Tamiya Flat Yellow?
The closest same-finish match is Vallejo Toxic Yellow at 89% color similarity.
What color is Flat Yellow?
Flat Yellow is a light vivid yellow with a warm undertone (hex #E8C030).
What do I highlight and shade Flat Yellow with?
Shade Flat Yellow with Ace Yellow in the same Tamiya range. For highlights, mix in a lighter tone or move to a brighter paint in the lane.