Questions about colors, different color space, RGB or CMYK color model, transparent color, using or changing colors.

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2
votes
2answers
34 views

Photoshop CS 6 - Multiple shapes, same layer, different colors

Does anyone how I can change the color of a single shape, that is in the same layer of another shape, in Photoshop CS 6? The default behavior of changing colors seems to change the color of all shapes ...
11
votes
3answers
1k views

How to turn the grey background white in a phone camera picture of a book?

Here is a picture (of many) that I took from a book with my phone camera. The problem is that the background is too grey. I want it fully white. I have adobe Photoshop CS6. Does anyone know how I can ...
1
vote
1answer
45 views

Problems with Inkscape's trace bitmap when converting with multiple colors

I want to apologize ahead of time, for potentially failing to explaining the problem more accurately: So I'm attempting to smooth/clean up a design I'm making for a greeting card on Inkscape. I ...
4
votes
2answers
306 views
3
votes
2answers
38 views

In spot color printing, does black count as a spot color?

Do I have to choose a Pantone black, or can I just use 100% K?
2
votes
3answers
1k views

Choosing placement of colorbar and registration marks in illustrator

In Illustrator's print dialog, I can choose trim marks and color bars, however it decides to place them outside of the print area. The print I'm working on will be die-cut and would like to move the ...
10
votes
3answers
552 views

How should artwork be setup for T-shirt printing?

What does it mean to colour separate the artwork in T-Shirt printing? It is normally suggested to use Pantone colours for T-Shirt printing. Is it the Pantone Coated or the Pantone Uncoated? The ...
1
vote
3answers
106 views

How to select a good base color for color scheme?

As a engineer, there are many tools in the web that allow to generate good color scheme based on the selected base colors. But the problem is: How to select the first, base color? Is it just random ...
0
votes
1answer
116 views

How to recreate a common startup trend — tinted background image

I'm trying to create a design for a startup I'm involved with where there's a background image that's been tinted by a colour. Examples of what I'm looking to recreate include the background header ...
10
votes
4answers
2k views

Why is black not a natural color?

I've had at least two art teachers tell me that black does not naturally occur in nature, so using pure black makes your designs look synthetic. I do not understand this. Aren't the following black ...
4
votes
2answers
241 views

Is dark UI pleasing to general app consumers?

I noticed there is not so many dark apps on the app store. With few exceptions such as Spotify, it makes me wonder. On the other hand, Android seems to embrace dark colors a bit more. Is there any ...
0
votes
0answers
29 views

black and white counters [closed]

I'm designing a dentist clinic, still a student in interior design. The clinic is white and black,and I don't know what color to choose for the floor! having black chair,and black and white counters! ...
1
vote
3answers
86 views

How to downsample an image to match a 16-bit color mode?

NOTE: I'm a systems administrator, not a graphic designer, so I'm a total n00b when it comes to image manipulation. That being said, I thought this would be the best forum to ask this question: I am ...
0
votes
1answer
32 views

Identify indivudual colors on a scan. Is it possible?

A quick question for any gurus out there :-) Suppose I have a simple picture with a red circle, a blue square and a green triangle. The background is yellow. Those are the only 4 colors involved. Is ...
1
vote
1answer
34 views

Should I convert sRGB images to CMYK before storage in a DAM?

Where I work we have images of products that we manufacture stored in CMYK GraCol 2006 format. We are starting to sell products manufactured by outside companies now and those companies are sending ...
1
vote
3answers
200 views

Compare temperature of two colors

Given values a and b in the appropriate color space, does perceptual psychology provide an algorithm to determine which is cooler and which is warmer? Even better, is it possible to determine how ...
0
votes
2answers
26 views

How can I change the color of a scanned png and edit part of it out in illustrator cs6?

The image is in color with a white background. I want to make the image white with a colored background. I want to switch the colors (make image white and background the color of the current image. I ...
1
vote
1answer
41 views

Choosing appropriate text color with given background

I have an image with green background, lets say #5F7642. I need to add small text in red color over that background. The problem is, usual red colors pretty much fade in with the background. I need ...
3
votes
1answer
47 views

Is there a color scale for perceived color on different surfaces?

Pantone Coated vs Uncoated indicates how one ink (say Pantone 200) will shown on glossy vs non-glossy paper. What I'm really interested in though, is to get a consistent color accross many surfaces. ...
0
votes
2answers
2k views

How do I get the default color palette back in Photoshop?

So for some reason, totally unknown to me, I now have a very annoying color picker setup in Photoshop. At the moment, whenever I change the colour in the right-hand color selector (which updates the ...
3
votes
2answers
122 views

Tool for designing a pastel green to red colour scheme with a range of 10?

Is there a website or tool that will allow me to choose a group of equally separated list of 10 colours from pastel green to pastel red to be used as the background colour in the cells of a table?
7
votes
4answers
3k views

How to select colours that match each other?

Looking at the colours in this logo, it is clear that the colours match each other. How do I find an orange and purple that match the same colour scheme? I suppose the colour in the 'R' is yellow? ...
0
votes
0answers
5 views

CSS: How to Control Sidebar Background Color using z-index [migrated]

Here is a summary of what I am trying to achieve: I have a wrapper div where the background color is tan. The wrapper div has 2 children. A sidebar div, and a content div. Both of these children ...
-1
votes
0answers
35 views

Why do my new layers / shapes draw as semi-transparent?

I like to pretend to use a little bit of traditional painting when using Photoshop and recently I have come across a very annoying "bug" (if I can call it that). Whenever I try to paint over ...
2
votes
1answer
115 views

How to rotate colors correctly

I need to "rotate" colors depending on a certain dependency, how do I calculate this? I'm using no program, just working with a bitmap in C# For example: Every pixel, which is R:193,G:0,B:0 has to ...
0
votes
1answer
67 views

How to create rainbow gradient on a complex shape?

How the shape is colored? How to use gradient in this shape? thanks
4
votes
1answer
368 views

Can I fill a ink cartridge with any type of ink? Even valuable ink?

I have a project that requires the use of really valuable ink - particularly GOLD ink (made with real gold and a water based adhesive - very fine and smooth in texture), in order to get a near perfect ...
2
votes
1answer
203 views

Can I change the color of grouped shapes with the eyedropper or appearance window in Adobe Illustrator?

I thought I used to be able to do this, maybe I am losing my mind. Here are the steps to what I'm trying to accomplish: (Adobe Illustrator CS6) Create a couple of shapes.(Shapes A) Fill the shapes ...
0
votes
1answer
127 views

Color shade technique

Hey does anyone know how you can get this increasingly popular door shade technique that helps objects look 3d. (Im talking about the way the object with arrows pointed to it is made of of 2 shades of ...
6
votes
4answers
8k views

How do I turn a full color design, into a 1-color design?

I was asked to design a piece of junk-mail advertising. It has to be one color. Here are links of how it should look: What I want to know is, how do you get your design like that? It's like ...
3
votes
2answers
130 views

How to preview colors when using the color picker in Illustrator?

When using Adobe Illustrator, how do I preview my changes when I'm using the color picker to change the color of an element? Picking the color of an element is dependent on what's around it, so I'd ...
1
vote
1answer
29 views

What Colors should I use for changed/added Items?

I am programming an Application that manages a Database. The User can add Items to the List or modify them. These Items should be colored. The Background ios white, and the currently selected Item is ...
8
votes
1answer
132 views

Creating a color scheme that looks good on screen and when photocopied in black and white

I'm trying to create a color scheme for text headlines that will have distinctly different colors for each level of header, but will also print out mostly dark. I looked at http://colorbrewer2.org/ , ...
6
votes
2answers
9k views

How to prepare a design for CMYK printing?

This was asked in another thread. When I searched to see if this question has been asked before it was not. Per Meta we are encouraged to create threads that show quality solutions or to future ...
2
votes
0answers
55 views

How do I match up Adobe's color profile to Apple's?

Why is there such a difference in the editing view & save preview views? I am using Adobe Illustrator CS6 for Mac OS X. Color Settings: North America General Purpose 2 Profile: sRGB Export ...
0
votes
1answer
78 views

In Illustrator the Layers panel Options for Selected contains no color assignment.

I see that others have more options for the Layers Panel, such as the ability to change color. My layers panel Options for Selected contains only: Lock. Hide. How do I restore the correct ...
5
votes
3answers
87 views

Is it normal to send a CMYK file without an embedded color profile?

I've been sent a number of CMYK tiff images for some custom processing in Photoshop. These are expensively-shot images (Hasselblad digital body, full studio setup, already processed in Photoshop CC) ...
0
votes
1answer
84 views

Replace Multiple Swatches - Illustrator

I am trying to create a template for a wedding card with multiple color options.The design uses 4 colors in a custom swatch palette. Is it possible for me to load a 'new 4-swatch palette' to replace ...
0
votes
1answer
155 views

Substituting Black C for Process Black in a two-spot color job

I have a two-spot job that uses a Pantone Blue C and a Pantone Black C. I need to create various tints of the black spot, but I don't really like using Pantone blacks for tints. From a production ...
0
votes
1answer
120 views

Exact same colors in 2 separate Illustrator CS6 objects appear way less saturated in one

I have 2 different objects in Illustrator CS6. They are both their own layer. They both consist of several paths which are filled with a gradient made to resemble gold. My problem is that of one the ...
0
votes
0answers
14 views

Anti aliasing illustrator white line, only some colors? [duplicate]

So im trying to make a guy for an animation id like to make. Ive duplicated the layer, then tried to color underneath with the live paint tool and the blob tool. But with some colors (red and blue ...
3
votes
2answers
83 views

Restore image with negative colors

I have an image that was taken using a negative color filter long ago, but now I need the normal picture, is there a way to get a good quality of that picture with the actual colors? The current ...
1
vote
1answer
89 views

How to make Illustrator not to lie about colors?

Here is the fragment of red area, which is said by Illustrator as being #840608 (upper green marker). But actually, as reported by screen inspecting application, the color is #9C0D01 (lower gree ...
0
votes
1answer
44 views

How can I make Photoshop not change colors on export?

I have a color #840608 somewhere on my web page and it is coded as #840608 by HTML and it displays as #840608 by all browsers plus it is recognized as #840608 by screen analyzing utilities. Now in ...
0
votes
2answers
41 views

Color Relations / Getting the right hue for a color

In the latest version of Adobe Illustrator, I am working on some icons, and want to change the color of one. The green one I'm happy with. The doc color and the fold color go well together. But, ...
3
votes
0answers
64 views

Different color when exporting png in Sketch 2

I have a problem when I'm exporting a .png file in Sketch 2. I have an icon with the background color of #8FBE00 but when I'm exporting it as a .png file the background color is #8EC003. I have ...
1
vote
2answers
43 views

How to select color with gimp

I am trying to select by color in Gimp this image: but when I select by the foreground color, also the antialiased pixels in the border are selected. How to select only the foreground color in ...
2
votes
1answer
90 views

What make the colors in this picture look soft?

See this image: http://soranootoshimono.wikia.com/wiki/File:46456845235358656364.png To me it look soft like some sort of low-pass filter but I also can see sharp edge of the image. I'm curious ...
1
vote
1answer
52 views

How can I change the color of a dashed line in Illustrator?

I have a white line. When I switch from basic to dashed line 1.1, the line turns gray. Paintbucketing the line just makes it a basic line again. Based on all the settings I'm aware of, the line should ...
0
votes
2answers
49 views

How to custom color the stroke in Adobe Illustrator?

I am wanting the stroke of the text I'm creating to match the fill color of the text, to give it a 'bolder' look in Adobe Illustrator. I cannot seem to figure out how to eyedrop the custom color for ...