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