What color does green and lime make when mixed as paint?

A green close to Frog (#60C000). Pigments subtract light, so the mix is darker and duller than either parent; exact results vary by brand and binder.

What do green and lime make as light?

A color near Radium (#81FF00). Light mixes additively, so overlapping sources brighten instead of darkening, which is why screens and paint disagree about the same pair.

What happens with more green than lime?

The result slides toward Green along the mixing curve; the live slider on this page computes the paint and light result at any ratio, with the hex code of every step.

What does green and lime make?

In paint, green and lime make a green close to Frog (#60C000). Mixed as light, the same pair gives a result near Radium, because light adds while pigment subtracts.

50% Green · 50% Lime

As paint

#60C000

As light

#81FF00

Theory

Why paint and light disagree

Pigments work by absorbing light: each paint removes part of the spectrum, so combining green and lime removes more light than either alone and the result darkens. Screens and stage lights work the other way. Each light adds energy, so overlapping them moves the result toward white. The slider above computes both models at any ratio: the paint result uses red-yellow-blue pigment interpolation, the light result uses additive blending.

Reference

The 50/50 paint result, specified

HEX: #60C000
RGB: rgb(96, 192, 0)
HSL: hsl(90, 100%, 38%)
CMYK: cmyk(50%, 0%, 100%, 25%)

Closest named color: Frog. Real pigments vary by brand and binder, so treat these values as the screen approximation of a physical mix.

FAQ

Quick answers

What color does green and lime make when mixed as paint?: A green close to Frog (#60C000). Pigments subtract light, so the mix is darker and duller than either parent; exact results vary by brand and binder.
What do green and lime make as light?: A color near Radium (#81FF00). Light mixes additively, so overlapping sources brighten instead of darkening, which is why screens and paint disagree about the same pair.
What happens with more green than lime?: The result slides toward Green along the mixing curve; the live slider on this page computes the paint and light result at any ratio, with the hex code of every step.