[Home](./index.md) > [server](./server.md) > [ParticleEmitter](./server.particleemitter.md) > [colorIntensityEnd](./server.particleemitter.colorintensityend.md) ## ParticleEmitter.colorIntensityEnd property The color intensity of an emitted particle at the end of its lifetime. **Signature:** ```typescript get colorIntensityEnd(): number | undefined; ```