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

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1
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1answer
220 views

How to design a color picker

...in photoshop, and like the one in photoshop I know how to make the gradients, but how do I make the colors precise? Like showing all colors in the hue bar or getting a perfect black-to-transparent ...
0
votes
1answer
612 views

Create a color shifting (chromatic aberration) effect using Illustrator

I've got three copies of a vector in pure Cyan Magenta and Yellow colors. I wish to overlap them so that they merge to give a chromatic aberration effect letting a blackish color where they merge.
0
votes
1answer
114 views

Color space term? (RGB / I values)

I found ascii document with 3d data. It was said: ascii text file of point cloud with RGB / I values Here you can see part of document: 0.805, 10.301, -1.860, 165, 66, 65, 66 0.806, 10.311, ...
12
votes
2answers
1k views

What effect do gradient fills have on the eye?

There are many baseline rules in web design (and design in general) around how the use of color, shape, line-quality, and font. These rules typically have some grounding in the way the brain perceives ...
5
votes
2answers
300 views

Except China, which country will use red for up, and green for down?

When I design some stock or investment related things, I found that China is different from country like US. In US, red color represent a negative trend, and green represent a positive one. In the ...
2
votes
2answers
1k views

What causes the Eyedropper to change all samples to white?

My Eyedropper has suddenly started changing all samples to white. No matter what area of an image I click it samples white, this is regardless of sample size or modifier keys. If I manually select a ...
3
votes
3answers
362 views

Getting an Accurate Colour Match in RGB

I'm designing a website at the moment. The client's corporate colour is PANTONE Black 2C (made up of 70% Black and 30% Yellow). Now, when printed it comes out very dark but with a hint of yellow. ...
2
votes
1answer
165 views

Theorical Colors ranges - Color Theory

I'm looking for specific ranges of colors here. I want the range (in Hexa or RGB) for warm colors and cool colors, active and passive colors for exemple: Warm color from #DD6421 to #FF0000 (random ...
0
votes
1answer
15k views

Change color of Pattern overlay

I wonder if its possible to change the color of a pattern overlay in Photoshop? I googled a lot but couldn't find anything useful. So I have a layer with pattern overlay, but I also want to use ...
-1
votes
1answer
696 views

Create consistent greyscale icons from a set of third-party logos?

I have a bunch of third-party client logos in clashing colours. I would like to convert them to elegantly matching grayscale. What I'm after is a set of identical grayscale images of the kind seen ...
5
votes
2answers
2k views

pick color with alpha value

I need to know the color-values of a certain pixel in a PNG including the alpha value. But if I use pixelmator's color picker, the alpha value is not available. Where can I find that information?
0
votes
1answer
844 views

Compute the hue/saturation/lightness shift between 2 colors for paint.net

So, I have a color set up for links on my site. let's say that color is f80021. This is for a particular red theme on my site, complete with colored icons, backgrounds for buttons, etc. What I want ...
4
votes
2answers
10k views

Is there a freely available CMYK color chart that I can print on press and work with?

After reading the answers to my previous questions, How does a monitor display the CMYK color? Is it actually showing the true CMYK color? I'm very much convinced that I need to profile my monitor if ...
5
votes
2answers
10k views

How does a monitor display the CMYK color? Is it actually showing the true CMYK color?

Just few moments ago I asked a question regarding RGB to CMYK conversion. say, RGB (86,92,214) the color in my image. Then monitor uses same values for displaying (lightning LEDs, LCDs or CRTs). ...
0
votes
4answers
285 views

Combining colors [duplicate]

Possible Duplicate: Is there a good resource or tool to help build a palette around colors I select? I am a developer, and I would like to know how to choose colors that combine together. ...
4
votes
1answer
243 views

Graphic design/color compositions for waveform presentation

I have a dashboard of data, on which one of most important elements is a waveform of medical data (a real-time stream, in most cases it would be ECG waveform). I am looking for a way to present this ...
3
votes
2answers
4k views

Changing an all Black Icon to a Colored Icon

I recently bought an icon set of all black icons (http://glyphicons.com/). These icon's look really sharp, however I am interested in changing the color of some of them so something other than black ...
4
votes
2answers
1k views

Looking for suggestions for making type more readable with a drop shadow

I want to show a menu with indented items on top of a black background. I tried a lot of colors but can't find the right ones. I'm using css property text-shadow: text-shadow: 1px 1px #191919 , -1px ...
2
votes
1answer
235 views

Site / App color schemes

I have a Color scheme for an app lets say I'm using the colors from this swatch http://kuler.adobe.com/#themeID/1746892. I am about to create another app and I'd like all of the apps created by my ...
1
vote
1answer
56k views

Changing the background of the picture to white

I have a passport picture in which the background is light brown. I need to change that background to white. Is there anyway I can do that using Inkscape or any free tools? Here is the picture: ...
12
votes
3answers
16k views

What CMYK values should I use for rich black, and how should I handle tints/shades?

I'm working on a full color piece in Illustrator which has a few large black and grey areas. I'd like the black to be a rich black. I was thinking c30 m30 y30 k100. What is the best ways to match my ...
4
votes
1answer
253 views

Making a solid color more realistic/natural

I often come across elements of color which look very natural and realistic despite there being only one solid color (not in a pixel-exact way, but rather in the perceived sense). When I try to ...
10
votes
4answers
3k 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 ...
2
votes
1answer
4k views

How do I export a JPG with the same color profile as my Photoshop workspace?

I created a design for a webpage in Photoshop and got all the colors looking perfect. However, when I export it to a jpeg and view it outside of Photoshop the colors are completely different. If I ...
1
vote
2answers
42k views

how to change the workspace color window from RGB to CMYK mode in Illustrator CS5.1?

I'm using Illustrator CS5.1 and started a new document in RGB mode. When I change the color mode to CMYK under File > Document Color Mode > CMYK Color, the Color window in my workspace doesn't ...
1
vote
1answer
303 views

What paper should I use to create normal flyer bleeds from a laser printer?

I know it has to be a bit larger, but can I get quality laser print paper to go in a commodity printer? (I have a bizhub C360.) If so, what size should I get?
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
1answer
515 views

Blend mode “Add” in illustrator

Does illustrator have the equivalent of an "Add" blend mode? This would mean that (R=0, G=128, B=255) + (R=255, G=128, B=0) = white
5
votes
2answers
12k views

Photoshop CS5 - how to “normalize” colors in an image to reduce the noise?

New to photoshop so bear with me... I have a scanned image that, ideally, should be just three colors: red, black, and white. The original was a pen an ink drawing and the act of scanning added all ...
9
votes
6answers
4k views

How can I get the closest color word for a hex color?

Say I have a color like #7B0D40. Are there any tools out there to output the nearest human-understandable word for that color? (Like #7B0D40 ~= Magenta?) I know there's ways to search the words used ...
2
votes
1answer
4k views

How do I match image brightness in Photoshop?

Say I have an image that had it's brightness adjusted. I also have a small portion of the original unmodified image like this: Is there a way in Photoshop CS5 to have the image's brightness ...
0
votes
1answer
233 views

Feedback on my Company's Logo? [closed]

I just started my first high school graphic design class a couple months ago, and now I'm using Illustrator to make a logo for my software company. Info on my company: I develop applications for ...
0
votes
1answer
4k views

How to create rounded corner using photoshop cs2?

In my application there is the requirement of the image with the rounded shape. I am new to use Photoshop so i want to know how it is possible to create the rounded shape of any existing image ? The ...
1
vote
3answers
770 views

How to create this grainy & pixelated effect?

How do you recreate the effect as seen in this picture through Photoshop? I'm talking about the grainy texture... I tried using noise filter and played with layer blends, but the result is less ...
0
votes
1answer
399 views

Is there a chart for color combinations? [duplicate]

Possible Duplicate: Is there a good resource or tool to help build a palette around colors I select? Is there a chart or something which shows you which color goes with with color? For ...
2
votes
3answers
3k views

Color wash out problem when I connect my laptop to a projector or LCD monitor

I have a critical problem when i connect my laptop to a projector. Colors that I have used in my website are getting washed out when it's displayed on the projector screen.
1
vote
1answer
3k views

Illustrator: color differences between AI and PDF (profile?)

I have an .ai document, this is my working document. ! want to export it to PDF (to be portable but still vector), the problem is the color are all messed up and seem washed out (in spite the fact I ...
1
vote
4answers
2k views

Where can I find examples of high contrast combinations for websites?

I like the idea behind http://contrastrebellion.com/, and plan to implement that on my websites. However, I'm a developer, not designer. I read a lot about the subject -where I must build the ...
2
votes
2answers
209 views

Is it possible to create a modern-looking design with a dark theme?

I was asked a website redesign with two requirements: Inspired by Google Plus (clean, minimal, a lot of "white" space) Switchable between a White version and a Black version Here's my problem: ...
3
votes
2answers
596 views

Choosing between Analogous, Complimentary, and Triad Colour Schemes

Background information: I'm working on an Android game for which I need to pick colours. But, I want the answer to this to be general to ANY kind of graphic design. How do I choose between using a ...
2
votes
2answers
2k views

CS PDF Export color loss

I'm working with a psd in PS in CMYK mode. After exporting a standard "High Quality Print" PDF, there is noticeable overall desaturation in the exported PDF. Why, if I am working in CMYK, and ...
3
votes
2answers
272 views

How to fill with similar colours?

I have this image that have been damaged by JPG, and would very much like to restore it, as if it had never been compressed with JPG. Can someone help me with this? I assume I need to fill with ...
2
votes
3answers
3k views

Color mixer that can mix 3 or more colors?

I'm looking for some sort of service, tool or application – even manual techniques – where you can digitally mix/blend 3 or more colors (i.e. not 2 as in most applications out there) and get the ...
14
votes
5answers
3k views

Large color set for coloring of many datasets on a plot

I need large set (20 and more) of contrasted and easily visually distinguishable colors for coloring different datasets on a scientific plot (the set of colors should not include write and black and ...
2
votes
2answers
2k views

Inverted colors on opening PDF in photoshop

When opening this PDF in Photoshop(CS3) all colors are automatically inverted. How can I change this behaviour? The file has correct colors when opening it with Adobe Acrobat. The file is generated ...
2
votes
2answers
7k views

Colors change in Photoshop when copying a selection from one document into a new document

I'm trying to copy a particular layer out of a Photoshop document into its own new document and export it for use on the web. I'm doing this by right-clicking the layer in the layers palette, ...
3
votes
1answer
1k views

What are the possibilities choosing colors using Phi (the Golden Ratio)?

I recently sat down with a friend, and we hypothesized that Phi (the irrational number) and that it could be used to determine colors using an algorithm of a sort. So, I came back home, and googled ...
1
vote
1answer
147 views

How to create an art asset that can be dynamically colored in software?

Specifically, I have a bunch of photographic crayon images. I would like to remove the color from one to produce a neutral image that I can load into an iPhone app that I'm writing and dynamically ...
22
votes
2answers
1k views

How can I improve my color selection skill?

I'm a web developer, started to become a web designer. However, I think my understanding of colors is not practical yet. There are tools out there that can give you color harmonies, and more stuff, ...
4
votes
3answers
6k views

PANTONE and color conversions

I have been given a standard color palette. The colors are defined in terms of PANTONE #### X for example PANTONE 1234 C. Followed by their CMYK, RGB and HSB values. Another page defines ...