Grass Green is a mid-tone moderate green with a cool undertone. Within the Humbrol range it ladders cleanly, US Light Green for the shadows and Mid Green for the highlights. Grass Green is a little less common: the closest same-finish match, Vallejo Scorpy Green, reaches 84 percent, and 1 other brand carries a strong same-finish alternative. Cross-brand swaps are adjust-on-model territory here, useful as a starting point rather than an exact replacement.
Grass Green equivalents in other ranges
Grass Green is awkward to replace. Treat the matches below as starting points for a mix rather than straight swaps.
Closest Vallejo equivalent: Vallejo Scorpy Green, a near match with visible drift up close (delta E 3.3).
From AK Interactive: AK Interactive Intermediate Green, a usable stand-in rather than a twin (delta E 4.5).
Tamiya's closest color: Tamiya Flat Green, workable at tabletop distance, not up close (delta E 4.8).
Nearest in the Monument Pro Acryl catalog: Monument Pro Acryl Bright Green, a usable stand-in rather than a twin (delta E 5.6).
The honest caveat: Vallejo Scorpy Green dries slightly warmer and more saturated than Grass Green, so expect recess shading and edge highlights to shift with it.
How to read the score
90+Close
80sUsable
<70Mix
Vallejo
AK Interactive
Tamiya
Monument Pro Acryl
Citadel
P3 Paints
The Army Painter
Scale75
Revell
Two Thin Coats
Green Stuff World
About this color
Color profile
Highlight and shade ladder
Pairs well with
Try any paint in the scheme toolMatch difficulty
Where painters use it
Frequently asked
What is the closest equivalent to Humbrol Grass Green?
The closest same-finish match is Vallejo Scorpy Green at 84% color similarity.
What color is Grass Green?
Grass Green is a mid-tone moderate green with a cool undertone (hex #417A42).
What do I highlight and shade Grass Green with?
Highlight Grass Green toward Mid Green and shade it down into US Light Green, both Humbrol paints in the same finish family.