Questions tagged [color]

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7 views

Web-app to convert RGB or hex colors to Delphi Tcolor values

Please recommend a web-app that will convert RGB or hex colors to Delphi Tcolor values. I've gone through over a dozen web-app color converters, and none I have found can convert to Delphi Tcolor ...
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3answers
94 views

RGBA to hex color converter with color merging

I'm trying to compare the colors of different websites. One website states its colors with RGBA and has for example rgba(0, 0, 0, 0.55) on a white background. I would like to convert the result into ...
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1answer
32 views

Software to change all the colours in an image at the same time, (based on the colours in another image if possible)

Years ago I had some software that would take your image and recolour it according to the colours in another image. I can't remember what it was and anyway it probably wouldn't work on current OS. But ...
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1answer
72 views

A library for C# that compares colors from webcam feed

I want to write a program that can grab a frame from a webcam feed (usb webcam), takes a color sample from a specific coordinate, compares to a previous frame or specified color, and then takes an ...
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3answers
31 views

Windows software to reduce maximum brightness (not overall brightness) displayed?

My eyes are hurting from computer use. I use dark colors when possible, but some applications only use bright white backgrounds. They are resulting in physical pain to my eyes. I have turned my ...
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1answer
10 views

Image viewer with color management?

I usually use XnView MP as a reference viewer, since I thought Windows Photos and LXImage-Qt doesn't support it. However, I ran across this test today. It seems that XnView MP doesn't support color ...
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0answers
9 views

color picker that returns named colors

I'm looking for a color picker that will enable me to have CSS color names of any pixel of an image that I point at. I mean the program has to somehow approximate the pixel data to convert the actual ...
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2answers
37 views

How to determine what exact color an app is using?

I need to verify what exact color an app is using on a specific element. I want color values in RGB and/or hex. I can make a screenshot and send it to a PC. Best would be an iOS or macOS app, but ...
7
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2answers
122 views

Software to generate all layout possibilities within a set of color

Is there a software that generates all possible color combinations for a specified layout? For example, I'm designing a website layout and I have a color palette. I want to see all the ...
7
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1answer
106 views

Web app to extract all colours of an image

Does a web-app exist where I can upload an image, and all the colours used in that image are analyzed and displayed for me to use, with a sample next to the colour? Requirements: free web-app upload ...
2
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1answer
9 views

What software to use if I want to visually identify the colors of a picture on the color wheel?

Let's say I have an image and I want to know the color composition or scheme of it. I could use the color picker tool to select the colors but what I really want to see is all the colors being ...
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0answers
109 views

Color calibration tool for Linux

I need to calibrate my laptop screen. But doing this with some picture from the internet in my browser (which I don't trust in terms of colors) and having to fiddle with xrandr settings in the shell ...
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2answers
10k views

Screen filter for colorblind

Is there a software that could help the colorblind by either filtering certain colors from the (computer) screen or modifying them in such a way as to make them more visible or distinguishable? I ...
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0answers
39 views

To do list software with collapse, coloring and endless nesting

Current I am using Notepad++ with custom syntax highlighting to have a to do list which supports the following: Nesting Collapsing scopes Colors to indicate status Clickable URLs It works pretty ...
4
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0answers
273 views

ICC Color profile for colorblind (deuteranomaly)

I have deuteranomaly, and am looking for an ICC profile or dedicated piece of software which could modify the intensity of the colors green and red. My intention is to use this on my PC which runs ...
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2answers
2k views

Where to find Qt5 color schemes?

A few months ago, I began to fall in love with dark themes & tried to apply them everywhere I could. I eventually ran into the need to theme Qt5 applications, since they don't follow native ...
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1answer
44 views

Utility that can search an image for a specific RGB code?

I'm trying to find a utility that can search an image for a specific RGB code and then highlight the exact pixels with that color code. I can only find utilities that will tell me the RGB code if I ...
1
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1answer
485 views

Accessibility colour contrast calculator for Linux like Colour Contrast Analyser

On Windows I regularly used Colour Contrast Analyser for determining how well websites meet visual accessibility guidelines, however I have now moved to Ubuntu, and am looking for a tool that will ...
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0answers
22 views

Free tool for RGB PDF separation into R, G, B?

Can i separate RGB PDF into three color's pdfs using LaTeX or GS or any other free tool? As fas as i can see, it's quite possible for CMYK (tiffsep/gs), so what about RGB pdfs? I mean "any PDF" ...
1
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1answer
46 views

Simple Linux application converting between colors and hex codes

Can you recommend a simple Linux application that shows the color given a hex code and returns the hex given a color? gpick comes close by showing the hex code of a picked color, but it does not seem ...
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1answer
119 views

Software that turns color pdf to grayscale

I'm looking for a software that turns several color PDF (around 1000) to grayscale or black & white. Do you have any recommendations?
2
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0answers
97 views

Very customizable and mobile friendly javascript color picker

I'm implementing my own user interface for a home automation server in HTML and JavaScript and I need a color picker for lighting fixtures. The problem with all existing color pickers I saw is, that ...
2
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3answers
206 views

HSLa tool with paste support of hex/rgba colors

This following HSLa tool is genius as unlike all similar tools I encountered, not only it gives you a brightness hierarchy (y axis), but also a hue variant (x-axis) hierarchy. I went through some ...
0
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1answer
126 views

Software App to make a transparent outline box?

I need a program to do this: Basically, its just a program.exe file that does the following: Has a Exterior border Translucent inside Its sort-of-similar to Desktop Coral in terms of function. ...
5
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1answer
128 views

Software to extract colors from images

I'm looking for software that is able to extract the major colors of an image. It should basically be an alternative to the online Color wheel by Adobe where you can upload images and extract the five ...
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2answers
1k views

Is there a free video converter that allows you to adjust color settings (filters) like brightness, contrast, and gamma?

Is there a free video converter that allows you to adjust color settings (filters) like brightness, contrast, and gamma? I read Free, lightweight, all-in-one, audio and video format converter (well, ...
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0answers
21 views

Software that temporarily makes all monitors look more red/orange when you click a button?

I don't mean a program that calibrates the monitor. I use a computer monitor + my laptop at the same time I'm looking for a windows desktop program that you click a desktop shortcut and the program ...
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2answers
63 views

Color management tool for Windows

I am looking for a program that can help me to manage my preferred colors. Sometimes I found some nice colors and I would like to be able to save them, to be able to use them later when I need them. ...
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0answers
20 views

Pixelart/Sprites color mapper/changer utility

I would like if there is a tool useful to change an image's colors (intended for bi-dimensional game sprites) with the following criteria: Overall purpose: I have a specific sprite set from a website....
1
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0answers
524 views

UX theme patcher that works for Windows 10 Insider Preview build 10656?

Scenario I frequently use 3rd party themes to personalize the look of Windows OS. To apply a 3rd party theme (in its full functionality meaning as Explorer colorization) need to patch some windows ...
4
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2answers
2k views

Syntax highlighting for python output?

When using R in the console, one can use the package colorout to highlight R outputs. Does there exist such a thing for Python output? I am mostly interested in: easily distinguishing commands lines ...
5
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1answer
76 views

Object color search engine: Find physical objects of a particular color

I market a product with color #2A4095, and want to give it a product name using the name of an object that has the same color. So, I want to find what objects (flowers, fruits, cloth, human objects) ...
2
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0answers
19 views

Tool to list all the colors used in my stylesheets?

I'm trying to cleanup the colors used on my Ember.js project so I was wondering if there is some good tool around to list all the colors used in my stylesheets? I'm using LESS, so any tool with LESS ...
2
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2answers
594 views

Linux GUI for quick browsing of CMYK separations of multi-page PDF?

Is there a free/open-source application that runs on Linux, where I can specify a multi-page PDF as input, then specify a page number, and then obtain a rendering of that page in color - as well as ...
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0answers
60 views

Is there a 'generic colouriser' port for powershell?

I'm using 'generic colouriser' aka grc or grcat on Linux. I'm searching for a similar tool that can be used with powershell. Most implementations are not as powerful as grc. Here are some examples: ...
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1answer
67 views

Free software for painting cartoons

I would like to paint pictures of characters on PC (Windows 7). I need a software which lets me change the color of (for example) hair with just one click. In other words, I would like to change all ...
5
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0answers
57 views

Java library that provides a Mac OS X-style color picker?

Is there a library/SDK/etc. that brings the Mac OS X color picker to Java? I think it's the best color picker out there, so I'd love to use it in my cross-platform applications.
2
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2answers
860 views

Is there an open-source program that'll extract the color from an image?

I'm looking for something like what Windows 8+ uses for "Automatic" coloring, or the new YouTube Android app uses for its userpage nav bars, where the app automatically looks at the picture and return ...
2
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2answers
140 views

Color picker for Chrome

There is a question about a general color picker for the computer, but is there a Chrome extension for color picking? By this I mean, a pointer that can zoom in and tell me the HTML hex color code ...
2
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2answers
2k views

Render SVG to PDF/X-1a

What tools are there to convert resp. render a SVG file to a conforming PDF/X-1a file? The tool should be able to raster filter effects at configurable resolution. It should accept user-configured ...
1
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1answer
21 views

Image folder - report of color profiles

I am looking for a tool to scan a folder and create a report of color profiles of each image. The report should be a list with 1st column "File Name" and 2nd column should be "Color Profile". We have ...
1
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1answer
78 views

Convert PDF to CMYK

What free (and preferrably but not neccessarily open source) tools can convert PDF from mixed use of colorspaces to pure CMYK in the output PDF. It has to convert both vector and raster graphics. ...
2
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0answers
85 views

Color comparison tool

I've these two colors: 00BAFF and 009FDA. I'm looking for a tool to compare these two colors. For instance I want to be able to know the way to pass from the first color to the second with color ...