Composition

Composition Absolute Value Composition Blend Add Composition Blend Alpha Composition Blend Max Composition Blend Min Composition Blend Multiply Composition Blend Stencil Composition Blend Subtract Composition Bloom Composition Bounds Composition Box Blur Composition Brightness Adjust Composition Chroma Offset Composition Color Convert Composition Color Invert Composition Color Representation Composition Color Threshold Composition Color Transformer Shader Composition Connected Component Boxes Composition Contrast Adjustment Composition Convolution Composition Crop Composition Duotone Composition Exposure Adjust Composition Film Grain Composition Flip Horizontal Composition Flip Vertical Composition from Path Composition Gaussian Blur Composition Grayscale Composition Halftone Composition Kaleidoscope Composition Lightness Curve Composition Lightness Threshold Composition RGBA Linear Transform Composition Liquify Composition Max Color Composition Median Composition Min Color Composition Min Max Colors Monet's Women with a Parasol Composition Morphological Max Composition Morphological Min Composition Negative Composition Nonlinear RGB Blend Alpha Composition Opacity Scale Composition Painter Composition Palette Composition Palette Reduction Composition Pixelate Composition Point Effect Shader Composition RGB Curve Composition Rotate 180 Composition Rotate 90 Clockwise Composition Rotate 90 Counter Clockwise Composition Saturation Adjust Composition Scanlines Composition Segment Composition Sharpen Composition Sobel Edge Detection Composition Spacial Effect Shader Composition Swirl Composition Target White Kelvin Composition to OkLab Histogram Composition Transform Composition Vibrance Adjustment Composition Vignette Composition Zoom Blur

Sequences

Sequence Adjust Speed Sequence Composition at Time Sequence Concatenate Sequence Duration Sequence from Composition and Duration Sequence Graph Sequence Reverse Sequence Trim Back Sequence Trim Front

Float

Absolute Value Curve Evaluate Curve Gamma Curve Identity Curve Pivoted Sigmoid Curve S Float Add Float Constant Float Cosine Float Divide Float Equals Float Greater Than Float Greater Than Or Equal Float Lerp Float Less Than Float Less Than Or Equal Float List Constant Float List Empty Float Max Float Min Float Multiply Float Power Float Round to Int Float Sine Float Square Root Float Squared Float Subtract Pi

Integer

Float Round to Int Int Absolute Value Int Add Int Constant Int Equals Int Greater Than Int Greater Than Or Equal Int Less Than Int Less Than Or Equal Int List Constant Int List Empty Int Max Int Min Int Multiply Int Range Int Subtract Int To Float

Color

Color Profile ACEScg Color Profile BT.709 Color Profile Constant Color Profile OkLabA Color Profile P3 Color Profile PNG sRGB Color Profile sRGB Color Profile XYZ OkLab Color a OkLab Color Alpha OkLab Color b OkLab Color with Alpha Constant OkLab Color with Alpha from Components OkLab Color L OkLab Color Constant OkLab Color from Components OkLab Histogram Lightness Quantile RGBA Color Constant RGBA Color from Components RGB Color Constant RGB Color from Components XYZ Color Alpha XYZ Color with Alpha Constant XYZ Color with Alpha from Components XYZ Color X XYZ Color Y XYZ Color Z XYZ Color Constant

Vectors & Transforms

Bounds 2D Float Constant Bounds 2D Float from X, Y, Width & Height Bounds2f Height Bounds2f Min X Bounds2f Min Y Bounds2f Width Bounds 2D Int Constant Bounds 2D Int from X, Y, Width & Height Point 2 Float Constant Point 2 Float Distance Point 2 Float from Components Point 2 Float List Empty Point 2 Int Distance Point 2 Int from Components Point 2 Int List Constant Point 2 Int List Empty Transform 2D Constant Transform 2D Identity Transform 2D List Constant Transform 2D Rotate Transform 2D Scale Transform 2D Translation Vector 2 Int to Vector 2 Float Vector 2 Float Add Vector 2 Float Constant Vector 2 Float from Components Vector 2 Float Normalize Vector 2 Float Scalar Multiply Vector 2 Float get X Vector 2 Float get Y Vector 2 Int Add Vector 2 Int Constant Vector 2 Int from Components Vector 2 Int to Vector 2 Float Vector 2 Int get X Vector 2 Int get Y Vector 3 Float Add Vector 3 Float from Components Vector 3 Normalize Vector 3D Float X Vector 3D Y Float Vector 3D Float Z

Painter

Brush Solid Fill Custom Fill Solid Painter Add Ellipse with Render Style Painter Add Path with Render Style Painter Add Rectangle with Render Style Painter New Path Cardinal Cubic to Point Path Catmull-Rom to Point Path Line to Point Path Move to Point Path New Render Style Brush and Fill Render Style Brush Only Render Style Fill Only

Logic

And Bool Constant Not Or Exclusive Or

Other

Color Representation ACEScg Color Representation From Color Profile And Pixel Encoding Color Representation OkLabA Color Profile of a Color Representation Color Representation BT.2020 Color Representation sRGB Color Representation XYZA Dictionary Add Dictionary Create If LMS Color Alpha LMS Color with Alpha Constant LMS Color L LMS Color M LMS Color S List Append List First List to Stream Object to List Object to Stream Pixel Encoding Encoded Pixel Encoding Linear Pixel Encoding Premultiplied Alpha Profiled Color Blackbody Profiled Color Brightness Adjust Profiled Color Chroma Offset Profiled Color Exposure Adjust Profiled Color from LMS with Alpha Profiled Color from OkLab with Alpha Profiled Color from RGBA ACEScg Profiled Color from RGBA sRGB Profiled Color from RGBA linear sRGB Profiled Color From Wavelength (nm)Profiled Color from XYZ with Alpha Profiled Color Grayscale Profiled Color Lightness Curve Profiled Color Saturation Adjust Profiled Color Target White Profiled Color to LMS with Alpha Profiled Color to OkLab with Alpha Profiled Color to Encoded RGB with Color Profile Profiled Color to Linear RGB with Color Profile Profiled Color to XYZ with Alpha Stream Collect Stream Filter Stream First Stream Fold Stream Map String Constant String List Empty Upload Bytes

Bool Bounds 2D Float Bounds 2D Int Bounds 2D Int List Brush Bytes Color Profile Color Representation Composition Curve Dictionary Fill Float Float List Image Int Int List LMS Color with Alpha Null OkLab Color with Alpha OkLab Color OkLab Histogram Painter Path Pixel Encoding Point 2 Float Point 2 Float List Point 2 Int Point 2 Int List Profiled Color Profiled Color List RGBA Color RGB Color Render Style Sequence String String List Transform 2D Transform 2D List Vector 2 Float Vector 2 Int Vector 3 Float Void XYZ Color XYZ Color with Alpha

Node Reference/OkLab Color b

OkLab Color b

OkLabAB

Gets the b component of an OkLab color with alpha.

Output

Inputs

Name	Type
OkLab color with alpha	OkLab Color with Alpha

Tools that use this node

Not used in any published tools.

Login Tools Docs Editor Docs Developer Support Privacy Policy Terms of Service X YouTube GitHub

© 2026 BrushCue. All rights reserved.