--- title: "Blend Constants" date: 2021-01-28T12:55:51-08:00 weight: 11 --- Blend constants are only used with `BlendFactor.ConstantColor` and `BlendFactor.OneMinusConstantColor` blend factors. If you aren't using these you don't have to bother. ```cs var myBlendConstants = new BlendConstants { R = 1.0f, G = 0.33f, B = 0.66f, A = 1.0f }; ```