MixNode

Blend two colours or pictures in any of Photoshop's blend modes, by as much as you like.

A MixNode lays B over A by Factor in its Blend mode, from plain Mix to Multiply, Screen, Overlay, Difference, Hue and the rest, and outputs Color. Wire noise or a gradient into Factor to mix by region instead of everywhere at once.

Properties

Inputs

NameTypeDefaultDescription
AColor30.5, 0.5, 0.5The colour that B is blended over.
BColor30.5, 0.5, 0.5The colour blended over A, by Factor.
Factornumber0.5How much of the blend shows over A; Dissolve picks A or B per pixel by it instead.

Node

Blendstring"Mix"
Mix, Dissolve, Darken, Multiply, ColorBurn, ClassicColorBurn, LinearBurn, DarkerColor, Lighten, Screen, ColorDodge, ClassicColorDodge, Add, LighterColor, Overlay, SoftLight, HardLight, VividLight, LinearLight, PinLight, HardMix, Difference, Exclusion, Subtract, Divide, Hue, Saturation, Color, Luminosity
How B is blended over A: Mix or any colour blend mode, without the alpha-only ones, as it mixes opaque colours.
From ShaderNode 1
From Instance 22