Questions tagged [color]

Questions centered around how color is specified, calculated, represented, applied, or processed in Blender. This is not for use as a generic tag. Questions may include topics such as color space, color depth, RGB, CMYK, hue, saturation, brightness, Lab color, hexadecimal color.

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1answer
27 views

Blender Shader Node interpolation

I'm trying to color a cube with its own position in 3D space, which works well with the shader node setup I have, but only sets the colors for the vertices. However, I would like this to interpolate ...
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0answers
17 views

Color Value appears to be Logarithmic in 2.92

I've run across a new "feature" wherein the value of a color node appears to be logarithmic rather than linear, as it was in previous versions. This feature does not appear to be affected by ...
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1answer
35 views

Why can't my materials show color? I need to add a texture?

I've followed a lot of tutorials. Every time, in the tutorial they add a material and change the base color and the object changes color. But when I do that I get a pink -Texture Missing- type of ...
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0answers
25 views

Edge Slide - line color change

Is it possible to change the color of the "Edge Slide" operator line? Thx
2
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1answer
27 views

Setting background color

I am trying to set my background to be only one color. Below is my 'Compositing' edit screen and the color i set for the background. This is how it turned out : So clearly its toned down so much, ...
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1answer
278 views

Looking for a more gentle Brightness/Contrast algorithm than the native node

I am trying to put together a brightness/contrast node group. I am aware of the one in Blender, but the algorithm is lacking in my opinion. Here's an example: Here's an adjustment made in Photoshop: ...
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3answers
213 views

Having trouble implementing a function in the node editor where the source uses if/else logic

I am creating a color saturation node group in blender as an exercise. This is the code I'm trying to implement: ...
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0answers
28 views

Is there a node-based implementation for saturation that works a little more like Photoshop?

I am asking this question because I am putting together a node group to adjust some basic color and contrast settings for texture maps. I really hate the way that Blender's Hue/Saturation node ...
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1answer
34 views

Why doesn't a value node set to 1 evaluate to pure white in the shader editor? [duplicate]

I am starting to work with math nodes more often and came across something I don't understand fully. When you preview a value node that is set to a value of 1, the result is not pure white. If I crank ...
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0answers
31 views

How can I achieve a procedurally generated mixed color effect on the sides of a dice object?

I have a simple dice object with a material node for the side color and a material node for the dot color. How can I achieve this mixed color effect on the sides of the dice:
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0answers
26 views

Color changes drastically after eevee render

this might be a beginner question but i can't seem to understand why my colour ends up differently after rendering the image on eevee. Here is the viewport display of my setup: image 1: Red ...
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1answer
54 views

How to use flat colors to determine how a scene looks? I want no shadows just colored shapes

Is it possible for blender to just use colors to determine how a scene looks? I want no shadows, just the colors, like in after effects but 3D. I´m trying to replicate the following:
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0answers
31 views

Colour cannot be applied in material mode [duplicate]

Whenever I change the object from solid mode to material mode to apply colour I am facing issues: The outline of the object I created vanishes completely. It shows an orange outline only. [ When I ...
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0answers
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Exporting as fbx is not including meterials if it is includes Color Ramp [duplicate]

When I export as fbx. Meterials are not applying when I have used Color ramp. On the contrary, if I used normal meterials, they are applying completly fine. It wasn't an issue in 2.90 but with 2.91 I ...
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1answer
20 views

Change Viewport Display Color of selection/collection of objects - Only changing one

Trying to make a simple script to change the viewport display colors of a selection of objects. (I like to keep track of things visually with color codes on objects.) The script below will change the '...
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2answers
202 views

Making background solid color

How can I make the background color consist of only one color like the picture above? Usually I made L shaped plane, applied bevel + smooth to make a background, as shown below there is still a ...
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1answer
20 views

Earth model loses color on import

I am trying to import an Earth Model that I downloaded. When I load it into my project it loses all of its color and is only grey. When I load the model as its own project it works just fine. Does ...
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1answer
35 views

How to have a continuous ColorRamp in a broken spline (spline with removed segments)

I've got a spline to which I assign a color ramp along its length, so that its color varies continuously from (let's say) blue to red from one end to the other. So far, everything ok. Now I remove a ...
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1answer
19 views

Animation Key Frame Summary - Change editor text color

The screen capture shows the area I am trying to change. Currently the text color is light grey, which I can barely see. I am using Auto Rig Pro which looks to be changing the background colors, ...
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1answer
23 views

diffuse color material in python error

I am trying to add materials via python (which I am new to) but I can not even get copy and pasted code from here to work. colorsys is imported and I'm using Blender 2.91. ...
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2answers
32 views

Trying to color Text [closed]

So I created the text with the add text button - I'm using version 2.91 - then I went to the right tab with all the properties functions: world properties, materials properties, physics properties, ...
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1answer
430 views

Why is base colour wheel only giving me black as an option

I don't know when this happened but my base colour wheel doesn't want to cooperate to give me the colours that i want. The problem: How do i get the colour wheel to show all the colours again and ...
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2answers
133 views

Changing node that effects to all material

I'm trying to make something like colour palette in every material, for my animation I dont have idea, so I just use color ramp to make it, like picture below, and name it as "COLOR PALETTE" ...
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0answers
5 views

UV editing coloured wont export to unity

I have a ship that uses uv editing to colour it.(dragging around the vertexs around a colour map. explained further in https://www.youtube.com/watch?v=1jHUY3qoBu8&feature=emb_logo at 2:20 - 3:20) ...
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0answers
28 views

Everything in the render tab is covered in blue

I am trying to render an animation but everything is blue. I've added lights but no dice.
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1answer
44 views

Cycles Color Problem

I have a problem with colors in Cycles. Instead of yellow it renders pink, Anyone knows what to do? https://pasteall.org/blend/67711b6e92f64b8baa804d282cd9fe7d
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1answer
51 views

Is it possible to combine two textures?

So I made these fenders for a truck and added a picture as material, the flames and red color are both from the same picture but I think it looks kinda boring (It's a big png with an entire ...
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1answer
327 views

How can I randomize Wave Texture's Wave Width?

I'm trying to create a Brown Dwarf / Jupiter look. The waves / bands are all relatively evenly sized and the colors are very "black / white / black / white" Is there a way I can randomize ...
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0answers
31 views

How do I change the color of a wireframe object

How do I change the color of the cube (and the stuff behind it) to be different from the background color?
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0answers
13 views

Viewport Shading not working [duplicate]

Would appreciate your help. Suddenly, my viewport shading does not render any lights, material, textures, etc... only grey objects. Here are the screenshots. I have no idea of what this might be. I am ...
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1answer
38 views

Rendering a colored plane with NO shading creates weird pixels at borders?

I turn to you with a question about Blender (2.90) rendering behaviour. I am rendering a colored plane only (literally, that's it - no shading, plugging the "...
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2answers
69 views

Texture with transparency becomes black [duplicate]

I made a png file in Photoshop that only has R/G/B/A channel like this: Then I'm going to use this as my texture in Blender in shader editor: The final result is like this all black, where the text ...
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0answers
21 views

Purchased a rigged character, but can't vertex paint

I purchased a royalty free rigged hamster from TurboSquid but the colors are wrong and don't fully match the colors on my free downloaded hamster from TurboSquid. I tried to create a New Material to ...
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0answers
16 views

Color not changing in eevee in material view [duplicate]

I am using a course from Udemy that says to change the color of the selected object, you should: be in Object Mode Render engine set to Eevee View set to Rendered I have done this, but when I choose ...
3
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1answer
59 views

Sample Color tool. Eyedropper reverts to a pointer

In the Shader editor if I click to change the colour in one of the colour swatch windows on a Principled node and then select the eyedropper or Colour Sample tool, as soon as I move the mouse it ...
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1answer
25 views

How do I give objects with the same texture, a different viewport color?

I made some kind of robot and I wanna make the armor red in viewport and the base parts of the robot blue. When I try to do this, all the objects with the same texture become that color and not only ...
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0answers
53 views

How to build a six Colorchannel Grayscale Controler in the Compositor (Similar to Photoshop and alike)?

I try to recreate a Color to Black and White converter for the compositor that can handle six color channels, similar to those ones in Photoshop or Affinity. By now, i recreated the standard "RGB ...
4
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1answer
36 views

How to display vertex colors in Viewport Shading Mode

So I'm pretty new to blender and I'm trying to make some visualisations for a paper I'm hoping to publish. So far I've got my tractography and cortical matter loaded into Blender and I've managed to ...
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0answers
70 views

¿Is it possible to pass a [color ramp] to a node group?

Are there any addons or other features in Blender that allow the Blender User to write nodes that pass in color ramps and reuse them in a group node? If the answer is yes, then what are the steps? ...
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1answer
24 views

Colors in baked texture

I'm trying to bake a procedurally generated texture. Everything seems to work except the colors seem to be off from what I expect. To narrow things down, I've removed everything from my shader except ...
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0answers
17 views

How to color the lineset with vertex color [duplicate]

i exported a line with the x3d format from paraview, and imported it into the blender. May i know how to color the line in the blender, please? Because there is usually an existing vertex color for ...
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0answers
15 views

Change image “Color Space” setting from script

I`m loading some images from script and I need to be able to change their "Color Space" setting from python. Some of the images are normal maps and it took me a while to get what was going ...
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0answers
21 views

Material preview doesn't show color changes, the object stays black [duplicate]

I've just started a Blender course, but I got an issue. When I go to the Material Preview and want to change the color, nothing happens, it stays black. http://kepkezelo.com/images/...
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0answers
13 views

I want to know how to get the color of a specific surface of vertex of an item without rendering

While I was using the vertex paint to paint my low-poly model, I found the color I used was not suitable a. So, I wanted the parts I'd painted to be back to the original color. I tried to use ...
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0answers
10 views

Create Depth Pass Based on Real World Units

I'm trying to generate synthetic training data as part of some research for my university. This data should resemble depth images captured from my camera (Realsense L515). I've been able to get good ...
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1answer
34 views

Getting color from a face/polygon via python to select the corresponding face/polygon

Okay, I need help again. I've got a model with colored vertices. So far, there are only two colors applyed (red and white. It's a reference model which I use to define the script for automation). I ...
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3answers
246 views

Editing colors in Blender for vibrance and saturation

Is there a way within Blender to edit colors, like Photoshop, using variables such as vibrance and saturation? For example: The image below is an photoshopped version of the first image, with ...
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0answers
17 views

No color in render preview [duplicate]

Hi guys! A newbie here. I don't know what's causing this (I was doing a lighthouse project before this). Then when I wanted to add a base color, this happened. I loaded my old project which was tables ...
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1answer
25 views

Why is my 2D animation grey in video editing tab?

This is how my animation actually looks like: But when I add the scene strip in the video editing tab, it's grey, this is how it looks like: And when I render it: Why is this happening?
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1answer
46 views

Why are the colors from color ramps dimmer than what you pick?

If I input a color in a color ramp, and set the ramp to constant, the colors do not come out exactly like the input. They are grayer/darker. Example: On my color ramp, the yellow input is "#...

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