Top "Rgb" questions

RGB stands for Red-Green-Blue and specifies a color using three values, which represent the respective amount of red, green, and blue in the color.

How to convert Hex to RGB?

I am trying to use this to figure out if a color is light or dark Evaluate whether a HEX …

c# .net colors hex rgb
How to get the RGB Code (INT) from an UIColor in Swift

I would like to get the RGB Value of an UIColor in Swift: let swiftColor = UIColor(red: 1, green: 165/255, blue: 0, alpha: 1) …

swift rgb uicolor
Can I force jQuery.css("backgroundColor") returns on hexadecimal format?

I have an element like this: <p>My text with a <strong class="highlighted">sample highlight&…

jquery rgb hex background-color
Algorithm to check similarity of colors

I'm looking for an algorithm that compares two RGB colors and generates a value of their similarity (where similarity means "…

algorithm colors comparison rgb
Calculate RGB value for a range of values to create heat map

I am trying to create a heat map with python. For this I have to assign an RGB value to …

python colors rgb heatmap linear-interpolation
Converting from HSV (HSB in Java) to RGB without using java.awt.Color (disallowed on Google App Engine)

I figured I should post this question, even if I have already found a solution, as a Java implementation was …

java google-app-engine colors rgb hsv
How can I convert an RGB image to grayscale but keep one color?

I am trying to create an effect similar to Sin City or other movies where they remove all colors except …

matlab image-processing colors rgb grayscale
Convert RGB color to CMYK?

I'm looking for an algorithm to convert an RGB color to CMYK. Photoshop is performing the conversion below: R = 220 G = 233 …

c# photoshop rgb cmyk
How to convert RGB from YUV420p for ffmpeg encoder?

I want to make .avi video file from bitmap images by using c++ code. I wrote the following code: //Get …

ffmpeg rgb video-encoding yuv
Color Theory: How to convert Munsell HVC to RGB/HSB/HSL

I'm looking at at document that describes the standard colors used in dentistry to describe the color of a tooth. …

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